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butane has a molecular weight of 58.1 grams in one mole. how many carbon atoms are in 3.50g of butane?
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butane has a molecular weight of 58.1 grams in one mole. how many carbon atoms are in 3.50g of butane?

User Thiago Padilha
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58,1g \ \ \ \ \ \rightarrow \ \ \ \ \ 6,02*10^(23)\\ 3,5g \ \ \ \ \ \ \ \rightarrow \ \ \ \ x\\\\ x=(3,5g*6,02*10^(23))/(58,1g)\approx0,363*10^(23)=3,63*10^(22)
User Richard Askew
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