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Digiron [165]
2 years ago
13

What is the molarity of 2 mol of calcium carbonate, CaCl2, dissolved in 1 L of solution?

Physics
1 answer:
Agata [3.3K]2 years ago
6 0

Answer:

2mol/L

Explanation:

Given parameters:

Number of moles of calcium carbonate = 2mol

Volume of solution = 1L

Unknown:

Molarity  = ?

Solution:

The molarity of a solution is the number of moles of solute dissolved or contained in a solution:

 Molarity  = \frac{number of moles }{volume }  

 Molarity  = \frac{2}{1}   = 2mol/L

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