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How does Molarity change with temperature.

How does Molarity change with temperature?

Example: 5 moles of solute in 1 liter of solution.

The Molarity at the beginning is (5moles ÷ 1Liter) = 5 M.

When the solution is warmed up and expanded by 1% say, to 1.01L, the new Molarity = (5moles ÷ 1.01Liter) = 4.95 M

P.S. All matter expands when temperature rises so if you're calculating the molarity of a solution, you may get different readings on a warm day compared to a freezing cold day!

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