Question

amu
Which one of the following is a molecular mass of o, in amu?
(a) 32 amu
(b) 53.12 x 10-24 amu
(C) 1.92 x 10-25 amu
(d) 192.64 x 10-25 amu
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Answer 1

Answer:

answer is b)53.12x10-24amu bhai please mujhe brainlist answer kar do request please