If 0.274 moles of a substance weighs 62.5 g, what is the molar mass of the substance, in units of g/mol?

Question

Chemistry

Guest

23 August, 05:12

If 0.274 moles of a substance weighs 62.5 g, what is the molar mass of the substance, in units of g/mol?

+4

Answers (1)

Know the Answer?

Jayvon Cabrera · Answer 1

Here's a trick:

The unit is g/mol

And you imagine "/" as a division.

So gram is divided by the number of moles

Therefore, the molar mass = 62.5g/0.274mol = 228.1 g/mol (correct to one decimal place)