Interpretation:
The creation of a solution with specific molarity must be explained.
Concept introduction:
Molarity of a sample is the number of moles of solute dissolved in 1L solution.
Explanation of Solution
A solution can be created with molarity M by dissolving particular mass of g of solute in 1 L solution.
If molarity is given, number of moles can be calculated which will be equal to the molarity as volume is 1 L.
So from calculated number of moles, mass of solute can be calculated using the molar mass.
Thus, by dissolving the calculated mass of solute in 1 L of water, the solution with desired molarity can be calculated.
Thus, by calculating number of moles and mass of solute from given molarity, one can make solution for any given molarity.
Chapter U4 Solutions
Living By Chemistry: First Edition Textbook
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