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King Fahd University of Petroleum and Minerals

College of Applied and Supporting Studies

Preparatory Physical Science Program

PYP001

Major-1 Exam

Term: 142

Tuesday, March 10, 2015

8:00 PM

Name:___________________________________

ID:________________________________

Code: 0

DO NOT TURN THIS PAGE UNTIL YOU ARE

TOLD TO DO SO.

PYP 001 First Major Exam Code: Term: 142 Tuesday, March 10, 2015

Created by Dr. Tayseer Abu AlrubPage: 1

*Read the following (20) questions and choose the right answer:

1 Figure (1) represents the motion of a swimmer during a 30-minute workout. What is

the speed of the swimmer at 2:25 PM ?

A) 80 m/min.B) 40 m/min.C) 47 m/min.D) 27 m/min.E) Zero.

2 Which best describes why projectiles move in a curved path?

A) They have constant horizontal velocity and vertical acceleration.B) They have horizontal acceleration and constant vertical velocity.C) They have constant horizontal velocity and constant vertical velocity.D) They have horizontal and vertical accelerations.E) None of these.



3 A cyclist moves 5 km east, 3 km south, then 5 km west. What is the displacement of the cyclist?

A) 3 km, south.B) 3 km, north.C) 13 km, south.D) 13 km, north.E) Zero.

4 A car traveled 50 km east in 30 minutes, stopped at a gas station for 15 minutes, then traveled again 100 km north in 45 minutes. What is the average speed of the car?

A) 100 km/h.B) 75 km/h.C) 120 km/h.D) 150 km/h.E) 50 km/h.

5 A car accelerates from rest by 5 km/h.s northward for 20 seconds, then accelerates by 4 km/h.s southward for 10 seconds. What is the final velocity of the car?

A) 60 km/h northward.B) 100 km/h northward.C) 140 km/h southward.D) 40 km/h southward.E) 140 km/h northward

6 A hurricane moves toward a house with 30 km/h west. A car moves away from the house with 100 km/h west. What is the velocity of the hurricane relative to the car?

A) 70 km/h, east.B) 70 km/h, west.C) 130 km/h, west.D) 130 km/h, east.E) 30 km/h, west.



7 The gravitational field strength (g) at the surface of Earth (which is at a distance R from the center of Earth) is approximately 9.80 N/kg. What would be the gravitational field strength at height (R) above the Earth’s surface?

A) 2.45 N/kg.B) 4.90 N/kg.C) 9.80 N/kg.D) 19.6 N/kg.E) 39.2 N/kg.

8 Which of the following sets of forces are balanced forces when act on an object?

A) (5 N east, 10 N north, 5 N west, 10 N south)B) (20 N east, 10 N north, 10 N west, 20 N south)C) (10 N east, 10 N north, 20 N west, 20 N south)D) (30 N east, 10 N north, 20 N west, 20 N south)E) (20 N east, 15 N north, 10 N west, 5 N south)

9 Inertia of an object depends on its _______.

A) mass.B) speed.C) momentum.D) weight.E) volume.

10 A sky diver jumps from a helicopter and opens his parachute. If the mass of the sky diver and his parachute is m, what is his acceleration when the air resistance opposing his motion equals half of his weight?

A) 4.9 m/s2.B) 9.8 m/s2.C) Zero.D) 20 m/s2.E) 15 m/s2.



11 A 50-kg boy is standing on a skateboard near a wall. If the boy pushes on the wall by a 25-N force, what would be his acceleration away from the wall?

A) 0.50 m/s2.B) Zero.C) 2.0 m/s2.D) 1250 m/s2.E) Cannot be found.

12 Which of the following statements is FALSE?

A) Astronauts float inside a spacecraft orbiting Earth because the gravitational force acting on them is zero.

B) When you push horizontally on a desk and the desk doesn’t move, the static friction between the desk and the floor is equal in size but opposite in direction to your pushing force.

C) Rolling friction is smaller than sliding friction.D) When a car rounds a level curve, friction between the tires and the

road acts as the centripetal force.E) When you throw an object downward, it will be in free fall if there is

no air resistance.

13 A 1-kg object is moving west at a constant speed of 10 m/s. A force of 100 N, along the east direction, is applied on the object for a time of 0.01 s. The momentum of the object at the end of the 0.01 s interval is

A) 9.0 kg.m/s west.B) 9.0 kg.m/s east.C) 1.0 kg.m/s west.D) 11 kg.m/s east.E) 11 kg.m/s west.



14 A white ball of momentum 4.0 kg.m/s east, hits a black ball so that the total momentum of both balls after collision is 3.0 kg.m/s east. What was the momentum of the black ball before collision?

A) 1.0 kg.m/s westB) 7.0 kg.m/s eastC) 3.0 kg.m/s west.D) 4.0 kg.m/s east.E) 7.0 kg.m/s west.

15 How much work is done in lifting a 10-kg box straight up on to a shelf that is 2.0 m high?

A) 196 J.B) 20 JC) 5.0 JD) 0.50 JE) Zero

16 An input force of 50.0 N is used to lift an object weighing 200 N with a system of pulleys. What is the mechanical advantage of the pulley system?

A) 4.00B) 0.250C) 1000D) 250E) 150



17 A 36-kg child slides down a playground slide that is 2.5 m high as in the figure below, what is the mechanical energy of the child at the bottom of the slide? (Assume the friction is zero)

A) 882 JB) 90 JC) ZeroD) 353 JE) 1764 J

18 If a runner’s power is 500 W as he runs, how much chemical energy does he convert into other forms of energy in 15.0 minutes?

A) 450 kJB) 7.50 kJC) 0.556 JD) 1.80 JE) 500 J



19 You drop a 0.06-kg ball from a height of 1.0 m above a hard, flat surface. The ball strikes the surface and loses 0.14 J of its energy. It then bounces back upward. How much kinetic energy does the ball have just after it bounces off the flat surface?

A) 0.45 JB) 0.20 JC) 0.59 JD) 0.73 JE) 0.14 J

20 Which of the following is Not a mechanical energy?

A) Chemical Energy.B) Elastic energy.C) Gravitational energy.D) Kinetic energy.E) None of these.




PYP001

MAJOR-2 EXAM

Term: 142

Tuesday, April 18, 2015

6:30 PM

Name:___________________________________

ID:________________________________

CODE: 0


TOLD TO DO SO.

PYP 001 Second Major Exam Code: Term: 142 Tuesday, April 18, 2015


*Read the following (20) questions and choose the right answer:

1 The following graph shows the heating curve of one gram of water. In which portion(s) the state of water changes?

A) In (b) and (d).B) In (a), (c), and (e).C) Only in (c).D) In (a) and (d).E) In (b) and (e).

2 Which of the following statements is TRUE ?

A) Some kinds of solids do not have a specific melting point.B) Heat of fusion is the energy required to change a substance from

liquid to gas at its boiling point.C) Most of the ordinary matter in the universe is in the gaseous state. D) Sublimation is the process of a gas changing to liquid.E) When a liquid crystal melts, it will lose its all ordered geometric

arrangement.



3 What is the buoyant force acting on a submerged 1.00104 m3 block in water if the density of water is 1000 kg/m3?

A) 0.980 NB) 98.0 NC) 100 ND) 9.80 NE) Can not be found.

4 A hydraulic lift is used to lift a heavy machine that is pushing down on a 3.0 m2 platform with a force of 4,000 N. What force must be exerted on a 0.08-m2 piston to lift the heavy machine?

A) 107 NB) 1,333 NC) 150,000 ND) 0.027 NE) 50,000 N

5 When the flow of a fluid is restricted,

A) its velocity increases and its pressure decreases.B) its velocity decreases and its pressure increases.C) its velocity increases and its pressure increases.D) its velocity decreases but its pressure remains unchanged.E) its velocity and its pressure remain unchanged.

6 A weather balloon has a volume of 100 L when it is released from sea level, where the pressure is 101 kPa. What is the atmospheric pressure on the balloon when it has grown to a size of 190 L?

A) 53.2 kPaB) 10,100 kPaC) 192 kPaD) 0.532 kPaE) 1.90 kPa



7 A 4.0-L balloon at room temperature (20ºC) is placed in a freezer at -20ºC. What is the volume of the balloon after it cools down in the freezer?

A) 3.5 LB) 0.86 LC) 0.01 LD) -4.0 LE) 4.6 L

8 Which of the following is NOT a mixture?

A) Helium.B) Smoke.C) Air.D) Milk.E) Paint.

9 A _______ is a heterogeneous mixture with particles that never settle.

A) Colloid.B) Suspension.C) Solution.D) Compound.E) None of these.

10 Which of the following statements applies to mixtures?

A) They are composed of two or more substances.B) They have a fixed composition.C) Cannot be separated by physical means.D) They always contain the same proportions of the substances of which

they are made. E) They are made up of atoms that are all alike.



11 Which of these warnings refers to a chemical property of the material?

A) Highly toxic.B) Fragile.C) Sharp object.D) Shake well.E) Slippery floor.

12 An example of a physical change is

A) Sublimation of dry ice at room temperature.B) Rusting of a nail.C) Burning a log of wood.D) A copper statue turning to green.E) Ripening of an apple.

13 Which physical property is involved in the distillation of two liquids mixed together?

A) Boiling point.B) Color.C) Surface tension.D) Viscosity.E) Melting point.

14 When methane reacts with oxygen, the products are carbon dioxide and water. How many grams of water are formed if 30 g of methane react completely with 98 g of oxygen to form 76 g of carbon dioxide?

A) 52 g.B) 128 g.C) 76 g.D) 204 g.E) Zero.



15 Which of the following elements has properties that are similar to Calcium?

A) Beryllium.B) Scandium.C) Lithium.D) Potassium.E) Cesium.

16 Which term describes silicon?

A) Metalloid.B) Metal.C) NonmetalD) Noble gas.E) None of these.

17 Strontium (Sr) has four stable, naturally occurring isotopes: Sr-84, Sr-86, Sr-87, and Sr-88. Which isotope is most abundant in a sample of strontium?

A) Sr-88.B) Sr-84.C) Sr-87.D) Sr-86.E) Their abundances are equal.



18 Which of the following elements is represented by the following electron dot diagram?

A) Antimony (Sb).B) Sulfur (S).C) Fluorine (F).D) Aluminum (Al).E) Sodium (Na).

19 What is the number of neutrons in uranium-235?

A) 143B) 92C) 238D) 235E) 3

20 If two protons and two neutrons are removed from the nucleus of an oxygen-16 atom, a nucleus of which element remains?

A) CarbonB) BerylliumC) MagnesiumD) NeonE) Oxygen

The Periodic Table of the Elements

1H

Hydrogen

1.00794

2HeHelium

4.003

3Li

Lithium

6.941

4Be

Beryllium

9.012182

5B

Boron

10.811

6C

Carbon

12.0107

7N

Nitrogen

14.00674

8O

Oxygen

15.9994

9F

Fluorine

18.9984032

10NeNeon

20.1797

11NaSodium

22.989770

12Mg

Magnesium

24.3050

13Al

Aluminum

26.981538

14Si

Silicon

28.0855

15P

Phosphorus

30.973761

16S

Sulfur

32.066

17Cl

Chlorine

35.4527

18ArArgon

39.948

19K

Potassium

39.0983

20Ca

Calcium

40.078

21Sc

Scandium

44.955910

22Ti

Titanium

47.867

23V

Vanadium

50.9415

24Cr

Chromium

51.9961

25Mn

Manganese

54.938049

26FeIron

55.845

27CoCobalt

58.933200

28NiNickel

58.6934

29CuCopper

63.546

30Zn

Zinc

65.39

31GaGallium

69.723

32Ge

Germanium

72.61

33AsArsenic

74.92160

34Se

Selenium

78.96

35Br

Bromine

79.904

36Kr

Krypton

83.80

37Rb

Rubidium

85.4678

38Sr

Strontium

87.62

39Y

Yttrium

88.90585

40Zr

Zirconium

91.224

41Nb

Niobium

92.90638

42Mo

Molybdenum

95.94

43Tc

Technetium

(98)

44Ru

Ruthenium

101.07

45Rh

Rhodium

102.90550

46Pd

Palladium

106.42

47AgSilver

107.8682

48Cd

Cadmium

112.411

49In

Indium

114.818

50Sn

Tin

118.710

51Sb

Antimony

121.760

52Te

Tellurium

127.60

53I

Iodine

126.90447

54XeXenon

131.29

55CsCesium

132.90545

56BaBarium

137.327

57La

Lanthanum

138.9055

72Hf

Hafnium

178.49

73Ta

Tantalum

180.9479

74W

Tungsten

183.84

75Re

Rhenium

186.207

76Os

Osmium

190.23

77Ir

Iridium

192.217

78Pt

Platinum

195.078

79AuGold

196.96655

80HgMercury

200.59

81Tl

Thallium

204.3833

82PbLead

207.2

83Bi

Bismuth

208.98038

84Po

Polonium

(209)

85At

Astatine

(210)

86RnRadon

(222)

87Fr

Francium

(223)

88RaRadium

(226)

89Ac

Actinium

(227)

104Rf

Rutherfordium

(261)

105Db

Dubnium

(262)

106Sg

Seaborgium

(263)

107Bh

Bohrium

(262)

108Hs

Hassium

(265)

109Mt

Meitnerium

(266)

110

(269)

111

(272)

112

(277)

113 114

58CeCerium

140.116

59Pr

Praseodymium

140.90765

60Nd

Neodymium

144.24

61Pm

Promethium

(145)

62Sm

Samarium

150.36

63Eu

Europium

151.964

64Gd

Gadolinium

157.25

65Tb

Terbium

158.92534

66Dy

Dysprosium

162.50

67Ho

Holmium

164.93032

68ErErbium

167.26

69TmThulium

168.93421

70Yb

Ytterbium

173.04

71Lu

Lutetium

174.967

90Th

Thorium

232.0381

91Pa

Protactinium

231.03588

92U

Uranium

238.0289

93Np

Neptunium

(237)

94Pu

Plutonium

(244)

95Am

Americium

(243)

96CmCurium

(247)

97Bk

Berkelium

(247)

98Cf

Californium

(251)

99Es

Einsteinium

(252)

100FmFermium

(257)

101Md

Mendelevium

(258)

102No

Nobelium

(259)

103Lr

Lawrencium

(262)

1995 IUPAC masses and Approved Names from http://www.chem.qmw.ac.uk/iupac/AtWt/masses for 107-111 from C&EN, March 13, 1995, p. 35112 from http://www.gsi.de/z112e.html




PYP001

FINAL EXAM

Term: 142

Thursday, May 21, 2015

12:30 PM

Name:___________________________________

ID:________________________________

CODE: 0


TOLD TO DO SO.

PYP 001 FINAL EXAM (MAKE UP) CODE: TERM: 142 SUNDAY, MAY 31, 2015

Created by Dr. Tayseer Abu AlrubPAGE: 1

READ THE FOLLOWING (30) QUESTIONS AND CHOOSE THE CORRECT ANSWER.

1 Which of the following methods is NOT used for soil conservation?

A) Active damping.B) Fertilization.C) Crop rotation.D) Allowing soil to go fallow.E) Contour plowing.

2 Which of the following statements is correct?

A) The breakdown of rocks due to chemical weathering can add nutrients to soil that plants need to grow.

B) An increase in surface area of a material decreases its weathering rate.C) Frost wedging occurs when water collects in the cracks of a rock and

then evaporates.D) Rocks in flat, low lying areas are more susceptible to weathering than

rocks on steep slopes.E) Soils always contain six soil horizons (O, A, E, B, C, R).

3 The land area that gathers water for a major river is called

A) Drainage basin.B) Delta.C) Floodplain.D) alluvial fans.E) Barrier islands.



4 When glaciers melts, glacial deposits create different land forms.Which of the following is a landform created by glacial deposits?

A) Outwash plain.B) Loess.C) Spits.D) Dunes.E) Barrier islands.

5 Which of the following erosional agents causes the formation of canyons with steep sides?

A) Rivers.B) Waves.C) Mass wasting.D) Glaciers.E) Wind.

6 Suppose an aquifer is known to be 200 km wide and 75.0 km long. If its average thickness is 50.0 km and it has an average porosity of 3.00%, estimate how many cubic kilometers of water could potentially be stored in the aquifer?

A) 22,500 km3.B) 750,000 km3.C) 25,000,000 km3.D) 2,250,000 km3.E) 250,000 km3.

7 The layer of material that slows or stops the movement of groundwater is called

A) aquitard.B) aquifer.C) water table.D) saturated zone.E) unsaturated zone.



8 A rock sample was dated using radioactive isotope. Measurements indicate that the ratio of parent-to-daughter isotopes is 1:15. If the half life of the parent isotope is 7,000 years, how old is this rock?

A) 28,000 years.B) 21,000 years.C) 14,000 years.D) 35,000 years.E) 42,000 years.

9 Select the relative dating principle that states “In a sequence of undisturbed sedimentary rocks, the oldest rock layer is on the bottom.”

A) Superposition.B) Original horizontality.C) Cross-cutting relationships.D) Unconformities.E) Uniformitarianism.

10 Which evidence was NOT used by Wegener to support the continental drift hypothesis?

A) Matching magnetic polarities.B) Matching of continents’ coastlines.C) Correlation of fossils among the continents.D) Mountain-range matching among the continents.E) None of these.

11 What process creates a deep-sea trench?

A) Subduction.B) Earthquakes.C) Transform boundary.D) Divergent plate boundary.E) Continental collision.



12 In transform plate boundary,

A) plates slides horizontally past each other in opposite directions.B) two plates move apart along a mid-ocean ridge (MOR).C) plates collide and buckle upward to form a high range of folded

mountains.D) the denser plate dives beneath the continent.E) new rocks will be created.

13 Seismologists use the lag time of an earthquake to determine

A) how far away the epicenter was.B) the type of fault.C) the depth of the earthquake.D) how long the earthquake will last.E) the strength of the earthquake.


A) The Richter scale ranks earthquakes according to the amount of damage they cause.

B) A fault is a crack in Earth’s crust along which rock has moved.C) An object shape is permanently changed in plastic deformation.D) The point of origin for an earthquake is called focus.E) Nearly 95 percent of all earthquakes occur along plate boundaries.

15 In which type of stress an object will be twisted?

A) Torsion.B) Shear.C) Tension.D) Compression.E) None of these.



16 Shadow zones occur for two reasons. One is that S-waves cannot travel through Earth’s________.

A) Outer core.B) Crust.C) Inner core.D) Mantle.E) Surface.

17 In which state of matter the earth’s inner core exists?

A) Solid.B) Liquid.C) Gas.D) Plasma.E) A mixture of solid and liquid.

18 Which type of volcanoes are made of layers of ash and lava?

A) Composite volcanoes.B) Cinder cone volcanoes.C) Parasitic cone volcanoes.D) Shield volcanoes.E) None of these.


A) In hot spots, volcanoes form where tectonic plates collide along subduction zones.

B) The amount of dissolved gas in magma affects its viscosity.C) Any solid material that erupts from a volcano is classified as

pyroclastic material.D) Water vapor is released more than any other gas in volcano’s

eruption.E) An explosive eruption usually occurs when the magma is thick, sticky

and has high viscosity.



20 Which of the following compounds is a nonpolar molecule?

A) CCl4.B) H2O.C) HCl.D) CHCl3.E) HBr.

21 Which of the following compounds has ionic bonds?

A) Al2O3

B) CO2

C) Cl2

D) NH3

E) O3

22 A cyclist must travel 800 km. How many days will the trip take if the cyclist travels 10 h/day at an average speed of 16 km/h?

A) 5.0 days.B) 50 days.C) 80 days.D) 8.0 days.E) 0.5 days.



23 Two balls are at the same height and released at the same time. One ball is dropped and hits the ground 5 s later. The other initially moves horizontally with 13 m/s as in the figure below. When does the second ball hit the ground? (Assume no air resistance)

A) 5 s.B) 7 s.C) 3 s.D) 9 s.E) Cannot be found.

24 Which of the following is TRUE about an object in free fall?

A) It pulls on Earth, and Earth pulls on it.B) Its acceleration depends on its mass.C) It has no inertia.D) Its momentum is constant.E) Its initial velocity is always zero.



25 A skydiver jumps from a helicopter and opens his parachute. If the mass of the skydiver and his parachute is 100 kg, what is the air resistance acting on him when his acceleration is 4.9 m/s2 downward?

A) 490 N.B) 980 N.C) 1470 N.D) 4900 N.E) 4.9 N.

26 A machine has an efficiency of 20 percent. What is the input work if the output work is 140 J?

A) 700 J.B) 7 J.C) 70,000 J.D) 2800 J.E) 28 J

27 A 1.0-kg object is thrown upward with a speed of 30 m/s. At which height its kinetic energy equals its potential energy? (Assume no air resistance)

A) 23 m.B) 46 m.C) 0.77 m.D) 1.5 m.E) 225 m.



28 Which of the following statements is TRUE?

A) In a hydraulic lift, the pressure on one side (smaller cylinder) is equal to the pressure on the other side (larger cylinder).

B) When the flow of a fluid is restricted, its velocity decreases and its pressure increases.

C) The volume of a gas is directly proportional to its pressure at constant temperature.

D) The volume of a gas is inversely proportional to the temperature at constant pressure.

E) An object floats on water when the buoyant force is less than its weight.

29 Which of the following is a suspension?

A) River water.B) Tea.C) Steel alloys.D) Clouds.E) Smoke.

30 Which of the following elements has four valence electrons?

A) Silicon (Si).B) Aluminum (Al).C) Phosphorus (P).D) Sulfur (S).E) Calcium (Ca).

ID: A

READ THE FOLLOWING (30) QUESTIONS AND CHOOSE THE CORRECT ANSWER.Answer Section

MULTIPLE CHOICE

1 ANS: A PTS: 1

2 ANS: A PTS: 1

3 ANS: A PTS: 1

4 ANS: A PTS: 1

5 ANS: A PTS: 1

6 ANS: A PTS: 1

7 ANS: A PTS: 1

8 ANS: A PTS: 1

9 ANS: A PTS: 1

10 ANS: A PTS: 1

11 ANS: A PTS: 1

12 ANS: A PTS: 1

13 ANS: A PTS: 1

14 ANS: A PTS: 1

15 ANS: A PTS: 1

16 ANS: A PTS: 1

17 ANS: A PTS: 1

18 ANS: A PTS: 1

19 ANS: A PTS: 1

20 ANS: A PTS: 1

21 ANS: A PTS: 1

22 ANS: A PTS: 1

23 ANS: A PTS: 1

24 ANS: A PTS: 1

25 ANS: A PTS: 1

26 ANS: A PTS: 1

27 ANS: A PTS: 1

28 ANS: A PTS: 1

The Periodic Table of the Elements

1H

Hydrogen

1.00794

2HeHelium

4.003

3Li

Lithium

6.941

4Be

Beryllium

9.012182

5B

Boron

10.811

6C

Carbon

12.0107

7N

Nitrogen

14.00674

8O

Oxygen

15.9994

9F

Fluorine

18.9984032

10NeNeon

20.1797

11NaSodium

22.989770

12Mg

Magnesium

24.3050

13Al

Aluminum

26.981538

14Si

Silicon

28.0855

15P

Phosphorus

30.973761

16S

Sulfur

32.066

17Cl

Chlorine

35.4527

18ArArgon

39.948

19K

Potassium

39.0983

20Ca

Calcium

40.078

21Sc

Scandium

44.955910

22Ti

Titanium

47.867

23V

Vanadium

50.9415

24Cr

Chromium

51.9961

25Mn

Manganese

54.938049

26FeIron

55.845

27CoCobalt

58.933200

28NiNickel

58.6934

29CuCopper

63.546

30Zn

Zinc

65.39

31GaGallium

69.723

32Ge

Germanium

72.61

33AsArsenic

74.92160

34Se

Selenium

78.96

35Br

Bromine

79.904

36Kr

Krypton

83.80

37Rb

Rubidium

85.4678

38Sr

Strontium

87.62

39Y

Yttrium

88.90585

40Zr

Zirconium

91.224

41Nb

Niobium

92.90638

42Mo

Molybdenum

95.94

43Tc

Technetium

(98)

44Ru

Ruthenium

101.07

45Rh

Rhodium

102.90550

46Pd

Palladium

106.42

47AgSilver

107.8682

48Cd

Cadmium

112.411

49In

Indium

114.818

50Sn

Tin

118.710

51Sb

Antimony

121.760

52Te

Tellurium

127.60

53I

Iodine

126.90447

54XeXenon

131.29

55CsCesium

132.90545

56BaBarium

137.327

57La

Lanthanum

138.9055

72Hf

Hafnium

178.49

73Ta

Tantalum

180.9479

74W

Tungsten

183.84

75Re

Rhenium

186.207

76Os

Osmium

190.23

77Ir

Iridium

192.217

78Pt

Platinum

195.078

79AuGold

196.96655

80HgMercury

200.59

81Tl

Thallium

204.3833

82PbLead

207.2

83Bi

Bismuth

208.98038

84Po

Polonium

(209)

85At

Astatine

(210)

86RnRadon

(222)

87Fr

Francium

(223)

88RaRadium

(226)

89Ac

Actinium

(227)

104Rf

Rutherfordium

(261)

105Db

Dubnium

(262)

106Sg

Seaborgium

(263)

107Bh

Bohrium

(262)

108Hs

Hassium

(265)

109Mt

Meitnerium

(266)

110

(269)

111

(272)

112

(277)

113 114

58CeCerium

140.116

59Pr

Praseodymium

140.90765

60Nd

Neodymium

144.24

61Pm

Promethium

(145)

62Sm

Samarium

150.36

63Eu

Europium

151.964

64Gd

Gadolinium

157.25

65Tb

Terbium

158.92534

66Dy

Dysprosium

162.50

67Ho

Holmium

164.93032

68ErErbium

167.26

69TmThulium

168.93421

70Yb

Ytterbium

173.04

71Lu

Lutetium

174.967

90Th

Thorium

232.0381

91Pa

Protactinium

231.03588

92U

Uranium

238.0289

93Np

Neptunium

(237)

94Pu

Plutonium

(244)

95Am

Americium

(243)

96CmCurium

(247)

97Bk

Berkelium

(247)

98Cf

Californium

(251)

99Es

Einsteinium

(252)

100FmFermium

(257)

101Md

Mendelevium

(258)

102No

Nobelium

(259)

103Lr

Lawrencium

(262)

1995 IUPAC masses and Approved Names from http://www.chem.qmw.ac.uk/iupac/AtWt/masses for 107-111 from C&EN, March 13, 1995, p. 35112 from http://www.gsi.de/z112e.html

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