Question

if the atomic weight of chlorine in the 12c scale is 35.453,then the mass of a chlorine atom is 35 453
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Answer 1

Answer:

I think Ans is an =False

Answer 2

Answer:

Atomic mass of chlorine atom is 35.5.

The atomic mass of Cl atom is equals to 35.453 atomic mass units. This is the weighted average mass of chlorine, including its isotopes, as found in nature. This also means that one mole of chlorine atoms has a mass of 35.453 grams