Determine the molarity of each of the following solutions. (a) 2.78 kg of CuSO4 7 H2O in 315 L...
Question:
Determine the molarity of each of the following solutions.
(a) 2.78 kg of CuSO4 7 H2O in 315 L of solution
(b) 0.005531 mol of Cl2 in 10.40 mL of solution
(c) 0.000890 g of C2H5NO2 in 2.20 mL of solution
Molarity of the Solution:
The volume of solution is desired for molarity calculations instead of the solvent's volume. The mathematical formula that is normally utilized for molarity calculations is expressed as:{eq}{\rm{Molarity}} = \dfrac{{{\rm{Number}}\;{\rm{of}}\;{\rm{moles}}}}{{{\rm{Volume}}}} {/eq}
Answer and Explanation: 1
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(a)
Given Data:
- The mass of copper sulfate heptahydrate is 2.78 kg.
- The volume of solution is 315 L.
The molar mass of copper sulfate...
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Chapter 8 / Lesson 4What is molarity? What is molality? Compare molarity vs molality by viewing molality and molarity formulas, how to calculate molarity and molality, and examples.