Explain how much solid manganese sulfate should add

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Reference no: EM13708757

Question- You need to make an aqueous solution of 0.213 M manganese(II) sulfate for an experiment in lab, using a 500 mL volumetric flask.

How much solid manganese(II) sulfate should you add? answer in grams

How many milliliters of an aqueous solution of 0.248 M sodium acetate is needed to obtain 14.5 grams of the salt? Answer in mL

In the laboratory you dissolve 14.3 g of chromium(III) nitrate in a volumetric flask and add water to a total volume of 250. mL.

What is the molarity of the solution? Answer in Moles

Please explain how you came up with answer I really want to understand how to calculate this

Reference no: EM13708757

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