8.5AB
Authored by Emily Garrett
Chemistry
8th Grade
NGSS covered
Used 150+ times
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16 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which 2 subatomic particles determine the mass of the atom?
Neutrons and Electrons
Electrons and Protons
Protons and Neutrons
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many protons does this atom have? A=P=E
11
4
5
6
Tags
NGSS.MS-PS1-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which Bohr model has the greater mass? (protons + neutrons = mass)
A
B
Tags
NGSS.MS-PS1-1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the name of this atom? (Count the number of protons)
Lithium (Li)
Cesium (Cs)
Potassium (K)
Helium (He)
Tags
NGSS.MS-PS1-1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the mass of this atom?
(Add the protons and neutrons together)
1
2
3
4
Tags
NGSS.MS-PS1-1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the name of atom A?
Helium
Francium
Nihonium
Carbon
Tags
NGSS.MS-PS1-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many protons are in this atom?
1
2
3
4
Tags
NGSS.MS-PS1-1
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