Question

what is the weight of 2gram atoms of carbon​

Answer 1

Answer:

I know that relative atomic mass of 12C is 12 u. 1 u=1.66⋅10−24 g⟹Mass of 1 12C atom=1.66⋅12⋅10−24 g=19.92⋅10−24 g=1.992⋅10−23 g.

Answer 2

ANSWER

I know that relative atomic mass of 12C is 12 u. 1 u=1.66⋅10−24 g⟹Mass of 1 12C atom=1.66⋅12⋅10−24 g=19.92⋅10−24 g=1.992⋅10−23 g.

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