Question

A copper sulfate solution contained 0.100 moles of copper sulfate dissolved

Answer 1

The mass copper sulphate CuSO₄ in 30ml solution is 957.6g.

What is the solution?

A solution is a homogeneous mixture of one or more solutes dissolved in a solvent.

To determine the mass of copper sulphate in the given solution, compare both the molarity given:

M₁V₁=M₂V₂

$\frac{n_1}{V_1} =\frac{n_2}{V_2}$

0.1/0.5=n₂/30         cm³=ml

n₂=6 moles

6×159.5=957.6g

Multiply the calculated moles with the relative mass/molecular mass to get the mass of CuSO₄.

Hence, the mass of CuSO₄ is 957.6g

Learn more about the solution equation.

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