Chemistry, asked by fasishajackson18, 10 months ago

How many moles in 5.50 x 10 23 atoms of Mg?

Answers

Answered by ritu16829
0

Answer:

as we know:

6.022 × 10^23 atoms have = 1 mole

then 5.50 x 10^23 atoms will have =

5.5/6.022 mole

= 0.9 mole

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