Nuclear Medicine Physics Test 1 Questions and Answers
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Course
NucMed
Institution
NucMed
Nuclear Medicine Physics Test 1 Questions and Answers
Matter
Anything that consists of mass and inertia
All matter is composed of...
molecules
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All molecul...
Nuclear Medicine Physics Test 1
Questions and Answers
Matter - answer Anything that consists of mass and inertia
All matter is composed of... - answer molecules
All molecules are composed of.. - answer atoms
A molecule is the smallest unit of? - answer any substance
An atom is the smallest unit of? - answer matter
Elements are... - answer Naturally occuring
Atoms have the same # of _____and _____ - answer Protons and electrons
What charge is an electron? - answer Negative
What is the mass of an electron? - answer 1
What is the charge of a proton? - answer Positive
What is the mass of a proton? - answer 1836
What is the charge of a neutron? - answer neutral
What is the mass of a neutron? - answer 1840
What is the charge of a neutrino? - answer neutral
What is the mass of a neutrino? - answer 0
What do protons and neutrons have in common? - answer almost the same mass,
approx the same mass, close to the same mass
Neutrons and protons are _______X heavier than an electron - answer 2000X
Electrons are ____/_____the of a proton - answer 1/1840
Valent Electrons - answer Combination of atoms occurs through the interaction of
electrons in the outer most shell
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