asked 16.7k views
4 votes
3mg(cl o4)2
Calculer la masse moléculaire

1 Answer

4 votes

Answer:

Step-by-step explanation:

Molar mass Mg=24.3 grams per mole

Molar mass Cl=35.45 grams per mole

Molar mass O=15.99 grams per mole

Molar mass of 3Mg(ClO4)2=3(24.3g/mol)+2(35.45g/mol)+8(15.99g/mol)

=271.72g/mol

answered
User Zakos
by
8.2k points
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