How many grams of Cl are in 365 g of CaCl2?

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asked by sarah
  1. So far I have gotten the total mass which is 110 and then did 70/110 to get .63

    posted by sarah
  2. 365 x (2Cl/CaCl2) where 2Cl is 2*atomic mass Cl and CaCl2 is molar mass CaCl2.

    posted by DrBob222

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