2. Prepare a written plan for making up 100.0 ml of a solution that is 0.100M...

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2. Prepare a written plan for making up 100.0 ml of a solution that is 0.100M in Cat2 ion using 2.00 M CaCl2 2H2O solution. e

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Answer 1

Answer #1

We use the relation: Molarity * Volume = consyant. Now assuming an initial volume V of 2.00 M solution is diluted to 100 mL of 0.1 M solution:

2 * V = 0.1 * 100

Solving, V = 5 mL

Therefore, we take 5 mL of the 2.00 M solution and add 95 mL water to it to obtain the final solution

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Answer 2

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