Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
PhySci Ch16 5ED
Test Description: PhySci Ch16 5ED
Instructions: Answer all questions to get your test result.
1) the total of the masses of the particles in an atom
A
proton
B
nuclear fusion
C
electron
D
atomic mass
2) a unit used to measure the mass of an atom; 1/12 the mass of a carbon-12 atom
A
atomic mass unit
B
electron
C
atomic mass
D
atomic number
3) the number of protons in the nucleus of an atom
A
atomic number
B
proton
C
electron
D
atomic mass unit
4) a negatively charged particle with an extremely small mass
A
mass number
B
electron
C
isotope
D
neutron
5) the splitting of a nucleus
A
nuclear fission
B
nuclear fusion
C
protons
D
electrons
6) the joining together of smaller nuclei into a larger one
A
nuclear fusion
B
proton
C
nuclear fission
D
electron
7) a form of an element that has a different number of neutrons
A
electron
B
atomic mass
C
atomic number
D
isotope
8) the sum of the protons and neutrons in the nucleus of an atom; also known as atomic mass
A
atomic mass
B
mass number
C
electron
D
nuclear fusion
9) a neutral particle in the nucleus of an atom, with approximately the same mass as a proton
A
neutron
B
isotope
C
electron
D
proton
10) a positively charged particle in the nucleus of an atom; 1836 times heavier than an electron
A
proton
B
electron
C
neutron
D
atomic number
11) the emission of rays and particles from an unstable nucleus
A
nuclear fission
B
nuclear fusion
C
radioactivity
D
atomic number
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?