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Calculate the molar concentration

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Reference no: EM132802325

1. Determine the concentration as a percentage by volume if a 600. mL bottle of vinegar contains 30.0 mL of acetic acid.

2. Calculate the molar concentration of a 5.40 L solution that contains 38.5 g of dissolved sodium hydrogen carbonate.

3. As part of an experiment, you need to make 150 mL of a 0.750 M ammonium hydroxide solution from an existing stock solution with a concentration of 9.25 M. What volume of concentrated ammonium hydroxide is required?

4. What volume of 0.250 M copper(II) chloride solution is required to react completely with 6.75 g of aluminum in a single displacement reaction?

Reference no: EM132802325

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