asked 50.7k views
5 votes
How many grams would 3.36 × 1023 molecules of copper (II) sulfate (CuSO4) weigh?

asked
User Nurdyguy
by
7.9k points

1 Answer

5 votes

Answer:

The mass of copper(II)sulfate are, 89.6 grams

Step-by-step explanation:

Molecules of =

Molar mass of = 160 g/mole

First we have to calculate the moles of .

As, number of atoms present in 1 mole of

So, number of atoms present in mole of

Now we have to calculate the mass of

Therefore, the mass of copper(II)sulfate are, 89.6 grams

answered
User Zipp
by
8.2k points

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