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mina [271]
3 years ago
6

ASAP MULTIPLE CHOICE WILL MARK BRAINLIEST

Chemistry
2 answers:
Leokris [45]3 years ago
5 0

Answer: atomic mass

Explanation: Mass is equal to one twelfth the mass of an atom of carbon-12

Masteriza [31]3 years ago
3 0
Atomic mass . . . ..........
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