hanagray1978pcfp6l hanagray1978pcfp6l
  • 25-07-2018
  • Chemistry
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How many moles of MgCl2 are there in 324g of the compound?

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teamtommo
teamtommo teamtommo
  • 25-07-2018
So you use the molar mass, 95.211 g/mol to find the number of moles.

324 g MgCl2 • (1 mol / 95.211 g) = approx 3.403 moles

When doing conversions, set up fractions so that the units you want gone cancel diagonally.
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