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274.25 grams of carbon disulfide, CS2, is how many moles? [Round your answer to the nearest hundredth (0.01)]
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274.25 grams of carbon disulfide, CS2, is how many

moles?
[Round your answer to the nearest hundredth (0.01)]

User LexyStardust
by
7.5k points

1 Answer

12 votes

Answer:


R.M.M \: of \: CS _(2) = (12 + (32 * 2)) = 76 \: g \\ 76 g \: of \: CS _(2) \: is \: weighed \: by \: 1 \: mole \: of \: CS _(2) \\ 274.25g \: of \: CS _(2) \: will \: be \: weighed \: by \: ( (274.25 * 1)/(76) </p><p>) \\ = 3.61 \: moles

User Ahala
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