49) The mass of 1/12 of an atom of carbon-
12 is equal to
A) 1.6605 kg
B) 12 amu
C) 1.6605 x 10-24g D) 1 g
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Answered by
4
Answer:
It is expressed as a multiple of one-twelfth the mass of the carbon-12 atom, 1.992646547 × 10−23 gram, which is assigned an atomic mass of 12 units. In this scale 1 atomic mass unit (amu) corresponds to 1.660539040 × 10−24 gram.
Answered by
3
Answer:
a. 1.6605
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