lana99 lana99
  • 11-11-2016
  • Chemistry
contestada

How many moles of MgS2O3 are in 163g of the compound?

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 11-11-2016
Molar mass MgS2O3 = 136.43 g/mol

Therefore:

1 mole MgS2O3 ---------- 136.43 g
? moles MgS2O3 ------- 163 g

moles MgS2O3 = 163 x 1 / 136.43

moles MgS2O3 = 163 / 136.43 => 1.1947 moles

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