WorksheetsAtomic Structure Physics Quiz
Total questions: 10
Worksheet time: 5mins
Who proposed the plum pudding model of the atom?
Albert Einstein
Marie Curie
Isaac Newton
J.J. Thomson
What is the maximum number of electrons that can occupy the 3d sublevel?
10
12
8
5
What is the charge of the nucleus in an atom?
Positive
Negative
Neutral
Variable
What is the process by which an unstable atomic nucleus loses energy by emitting radiation?
Electromagnetic induction
Chemical reaction
Radioactive decay
Nuclear fusion
What is the name of the model that describes the arrangement of electrons in an atom?
Newton model
Bohr model
Einstein model
Darwin model
What is the total number of electrons that can be accommodated in the third principal energy level?
10
18
25
7
What is the name of the radiation that consists of high-energy photons?
X-ray radiation
Alpha radiation
Gamma radiation
Beta radiation
What is the term for the central part of an atom that contains protons and neutrons?
electron cloud
outer shell
nuclear membrane
nucleus
What is the name of the radiation that consists of alpha particles?
Neutron radiation
Gamma radiation
Beta radiation
Alpha radiation
What is the term for the arrangement of electrons in an atom?
atomic organization
neutron configuration
proton arrangement
electron configuration
