Isotopes
Authored by Ellen Cohen
Chemistry
9th - 12th Grade
NGSS covered
Used 1K+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many neutrons does the isotope of lithium have?
Tags
NGSS.HS-PS1-8
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many protons does this isotope of titanium have?
Tags
NGSS.HS-PS1-8
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many neutrons in C-14?
Tags
NGSS.HS-PS1-8
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many neutrons does the isotope below have? 89 36Kr
Tags
NGSS.HS-PS1-8
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many neutrons does an atom of the isotope Neon-22 have?
Tags
NGSS.HS-PS1-8
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Isotopes of an element have a different number of...
Protons
Neutrons
Electrons
Mass
Tags
NGSS.HS-PS1-8
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Potassium-39 has how many neutrons?
19
18
20
21
Tags
NGSS.HS-PS1-8
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