Question

one amu stand for
a) one atom of C-12
b)1/12 th mass of one atom of C-12 In grams
c) 1/12 th mass of hydrogen atom
d) one atom of all atoms​

Answer 1

Answer:

b b b ...................

Answer 2

Answer:

NONE OF THESE!!

Explanation:

An atomic mass unit (symbolized AMU or amu) is defined as precisely 1/12 the mass of an atom of carbon-12.

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MARK AS BRAINLIEST