Sign up for FREE

Nuclear Chemistry NTI Day 5

Last updated about 2 years ago

7 questions

1

1

1

1

1

1

1

Question 1

1.

What is Nuclear Chemistry?

Study of nuclear power

Study of compounds

Study of changes in atomic nuclei

Study of atoms

Question 2

2.

What do alpha particles consist of?

1 proton and 1 neutron

2 protons and 2 neutrons

1 proton and 2 neutrons

2 protons and 1 neutron

Question 3

3.

What is gamma radiation?

Light radiation

Spatial radiation

Temporal radiation

High-energy electromagnetic waves

Question 4

4.

What is 'half-life' in Nuclear Chemistry?

Time it takes for the radioactive sample to fully decay

Time it takes for the radioactive sample to halve in size

Time it takes for half of the radioactive sample to decay

Time it takes for the radioactive sample to double in size

Question 5

5.

Radiation is emitted during which process?

Nuclear decay

Ionic bonding

Chemical reactions

Electron coupling

Question 6

6.

What are isotopes?

Atoms with different numbers of protons

Atoms with the same number of protons but different neutrons

Chemical compounds

Atoms with identical neutron and proton numbers

Question 7

7.

What is a common type of nuclear decay?

Alpha decay

Proton decay

Isotope decay

Molecule decay