Atoms & Molecules

Quiz
•
Science
•
5th - 7th Grade
•
Medium
Standards-aligned
Aimee Kelly
Used 72+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Atoms have a small dense core called the ---.
nuclei
nucleus
atomic mass
atomic number
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
The nucleus consists of ---
protons
neutrons
electrons
isotopes
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
--- orbit the nucleus.
protons
neutrons
electrons
isotopes
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
contain a negative charge
protons
neutrons
electrons
molecules
Tags
NGSS.MS-PS2-3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
contain a positive charge
protons
neutrons
electrons
molecules
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
units for measuring mass
joules
grams
AMU
watts
kilograms
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
The mass of an atom is calculated by adding the mass of the following
protons
neutrons
electrons
molecules
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