Jeopardy1 2 3 4 5
Q $100
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Q $400
Q $500
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Final Jeopardy
$100 Question from H1
The scientific study of the composition, structure, and properties of matter and the changes that matter undergoes.
$100 Answer from H1
Chemistry
$200 Question from H1
The smallest unit of an element thatMaintains the properties of that element
$200 Answer from H1
Atom
$300 Question from H1
A combination of two or moreSubstances that are not chemically combined
$300 Answer from H1
Mixture
$400 Question from H1
A change of matter from one formTo another without a change inChemical properties
$400 Answer from H1
Physical Change
$500 Question from H1
The ability of a substance to combineChemically with another substance
$500 Answer from H1
Reactivity
$100 Question from H2
What is the Density Equation?
$100 Answer from H2
Density = mass/volume
$200 Question from H2
Grinding Quartz crystals down to produce sand is an example of?
$200 Answer from H2
Physical Change
$300 Question from H2
Ice floats in water because it is________ dense than water.
$300 Answer from H2
less
$400 Question from H2
Solve:
If 10.0 cm3 of ice has a mass of 8.40g.What is the density of the ice?
$400 Answer from H2
.84 g/cm3
$500 Question from H2
A piece of metal has a density of 20 g/cm3 and a volume of 5 cm3.What is the mass of the piece of metal?
$500 Answer from H2
100 g
$100 Question from H3
How many atoms are in a single molecule of Fe2O3?
$100 Answer from H3
FIVE
$200 Question from H3
True or False:A mixture is not a pure substance.
$200 Answer from H3
TRUE
$300 Question from H3
Which of the following is not a physical property?
A.Melting PointB.Ability to RustC.ColorD.Conductivity
$300 Answer from H3
B- Ability to Rust
$400 Question from H3
Which of the following is a chemicalChange?
A.MovingB.ShatteringC.BurningD.Melting
$400 Answer from H3
C - burning
$500 Question from H3
Which of the following results in a mixture?A. Baking a cakeB. Burning a logC. Dissolving saltD. Digesting Food
$500 Answer from H3
C – Dissolving Salt
$100 Question from H4
Sugar Water is an example of what type of mixture?
$100 Answer from H4
A Homogeneous Mixture
$200 Question from H4
How many oxygen atoms are in:
C12H22O11
$200 Answer from H4
Eleven
$300 Question from H4
Knowing the chemical properties of a substance will tell you how the substance ______________.
$300 Answer from H4
Reacts with other substances
$400 Question from H4
How many atoms are containedIn each molecule of sulfuric acid:H2SO4
$400 Answer from H4
Seven
$500 Question from H4
Give an example of a gas-liquid mixture
$500 Answer from H4
Carbonated Drinks
$100 Question from H5
Unlike a mixture, a pure substance has:A.AtomsB.MoleculesC.A specific sizeD.A fixed composition
$100 Answer from H5
D – a fixed composition
$200 Question from H5
What is represented by: H20
$200 Answer from H5
Water
$300 Question from H5
What is represented by:
C12H22O11
$300 Answer from H5
Table sugar
$400 Question from H5
What is represented by:Cu
$400 Answer from H5
The element Copper
$500 Question from H5
Aluminum, oxygen, and carbon are examples of?
$500 Answer from H5
Elements
Final Jeopardy
A campfire is an example of what kind of change? Explain what signs you would observeAt a campfire that would be evidence of thatChange.
Final Jeopardy AnswerA campfire is a chemical change.Signs: color change
production of heatproduction of soundproduction of light