Homework Answers
Molarity is defined as the number of moles of solute dissolved per liter of the solution.
Also, No of moles = Mass/Molar mass.
Hence, Molarity of CaCl2 = Mass of CaCl2 / (Molar mass * Volume of solution)
So, Molarity = 8.34 g / (110.98 g/mol * 2.50 L)
= 0.0301 mol/L
So answer is 0.0301
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