Chemistry, asked by tuaharkumar52005, 10 months ago

calculate the number of atoms in 10 grams of Magnesium bromide

Answers

Answered by siddharth7234

The formula of magnesium bromide is mgbr2
Therefore it’s molecular mass will be 24+80*2 which is 184g
Ten grams of this will be 10/184 moles.
The no.of atoms will be 6.022*10^23 * 10/184 which is nearly 3.3*10^22 atoms

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