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UNIT IV REVIEW PROBLEMS – ATOMIC PHYSICS

Use the following information to solve the next question.

Use the following information to answer the next question.

Use the following information to answer the next three questions.

UNIT 4 REVIEW SET

Use the following information to answer the next four questions.

263. A lithium atom consists of 3 protons, 4 neutrons, and 3 electrons. This atom contains a total of:

A. 9 quarks and 7 leptonsB. 12 quarks and 6 leptonsC. 14 quarks and 3 leptonsD. 21 quarks and 3 leptons

264. According to the standard model, a decay involves a transformation of quarks in whichA. a down quark changes into an antiup quarkB. an up quark changes into an antidown quarkC. a down quark changes into an up quarkD. an up quark changes into a down quark

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Nuclear Physics. 2 The Atom All matter is composed of atoms. An atom is composed of three subatomic particles: electrons (-), protons (+), and neutrons.

History of the Atom & the Periodic Table. Parts of the Atom Protons = positive charge Neutrons = no charge Electrons = negative charge Nucleus = both.

Introduction to the Atom, Protons, Neutrons, Electron, Nucleus, Atomic Mass, Quiz Game

Models of the Atom - mrsolsonconnects.weebly.com · current model of the atom. J. J. Thomson ... Erase and reveal today's model of the atom with it's important parts. Neutrons. 6A

THE ATOM The smallest particle of any material.. “Protons, Electrons & Neutrons Oh My” The atom is made up of three subatomic particles The atom is made.

An atom consists of a nucleus (of protons and neutrons) electrons in space about the nucleus. The Atom Nucleus Electron cloud.

The atom orbiting electrons Nucleus (protons and neutrons)

IONIC COMPOUNDS. REVIEW OF ATOMIC STRUCTURE The structure of the atom Neutrons + Protons are in the nucleus Electrons in orbits around the nucleus Neutrons.

The Atom. What’s Inside an Atom? An atom is made up of a team of three players: protons, neutrons, and electrons They each have a charge, mass, and.

Chapter 2: The STRUCTURE of the ATOM. Learning outcomes: Sub-atomic particles (protons, neutrons and electrons), Isotopes Structure of the atom

1 Levels of Organization Subatomic Particles – electrons, protons, neutrons Atom – hydrogen atom, lithium atom Molecule – water molecule, glucose molecule.

Inside the atom…. There is the nucleus The nucleus has protons and neutrons The protons have a positive electrical charge And the neutrons don’t have.

Every atom has a certain number of protons, neutrons, and electrons.

Radiation What makes something radioactive? The nucleus of an atom contains protons and neutrons The nucleus of an atom contains protons and neutrons.

Static Electricity. Layout of an Atom An atom has a center, called the nucleus, which is made of protons and neutrons Protons are positive Neutrons are.

The Atom Atomic Number and Mass Number Isotopes. Three fundamental parts of an atom are: protons electrons neutrons Structure of the atom is: protons.

Chemical Basis of Life Atom: nucleus electrons (-) charged neutrons (no charge) protons (+ charged) energy levels [The structure of an atom] Atoms are.

The Strong Force Why do protons & protons, protons & neutrons, and neutrons & neutrons all bind together in the nucleus of an atom? Electromagnetic?

Atomic Symbols and Isotopes mass # neutrons + protons # protons = # of electrons for a NEUTRAL atom K 39 19 How many neutrons are present? How many electrons.

Identify force hold the protons and neutrons together inside the nucleus of an atom.