If you have 5 moles of C3H8 and 5 moles of C4H10, which sample has more molecules? Which sample has more mass?

Question

Chemistry

Ellis Hahn

12 February, 09:02

If you have 5 moles of C3H8 and 5 moles of C4H10, which sample has more molecules? Which sample has more mass?

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Jazlynn Welch · Answer 1

They have an equal number of molecules. a mole is a number of molecules so if there is 5 miles of each then that is the same number of molecules. c4h10 is more massive than c3h8. so 5 miles of c4h10 is more massive than 5 miles of c3h8.