Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Atomic Structure 1
Test Description: Review of Atomic Structure
Instructions: Answer all questions to get your test result.
1) The atomic number is the number of _____________ in the nucleus of an atom.
A
protons
B
ions
C
neutrons
D
electrons
2) Where can electrons be found orbiting the nucleus?
A
in clusters of threes around the nucleus
B
in random orbits that may cut through the nucleus
C
in orbit shells at great distances from the nucleus
D
very close to the nucleus
3) Atoms are the building blocks of _____________.
A
subatomic particles
B
ions
C
elements
D
electrons
4) Electricity is a form of energy transfer in which atoms lose and regain ___________.
A
neutrons
B
leptons
C
protons
D
electrons
5) The distance between the nucleus and the electrons of an atom _____________.
A
is so great that atoms are mostly empty space.
B
is so small that the electrons often hit the neutrons.
C
is unknown to scientists at this time.
D
makes chemical reactions take a very long time to complete.
6) Protons, neutrons, and electrons are the subatomic particles found in an
A
atom
B
element
C
mineral
D
isotope
7) The nucleus contains both neutrons and positively charged particles called
A
ions
B
electrons
C
neutrons
D
protons
8) What particles are found in the nucleus of an atom?
A
protons and electrons
B
only protons
C
neutrons and electrons
D
protons and neutrons
9) What part of an atom has the smallest mass?
A
nucleus
B
neutrons
C
electrons
D
protons
10) The mass number of an atom is the number of protons plus the number of ______ .
A
neutrons
B
positrons
C
protons
D
electrons
*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?