Question

What is the mass of 3 moles of carbon disulfide, CS2?

Answer 1

Answer: 228

Explanation: I don't know, I searched it UP.

Answer 2

In order to this question, we must write first the molar mass of C2S:

The molar mass = 56.08 g/mol (1 mol of C2S = 56.08 g)

We need to find how much 3 moles weigh out, let's proceed like this:

1 mol of C2S -------------------------- 56.08 g of C2S

3 moles of C2S -------------------------- X

X = 168.24 g

Answer: 168.24 g of C2S