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2 votes
What's mass?

O A. The sum of the number of protons and
neutrons in an atom
B. A measure of the amount of matter an
object contains
C.A measure of an element's attraction
for electrons
O D. The force that gravity exerts upon an
object

2 Answers

5 votes
The answer is B because Mass is the measure of the amount of matter an object contains
User Torra
by
5.5k points
2 votes

Answer:

it is B:) Have a great day!

User Kbrock
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5.7k points