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Calculate each of the followingquantities a) volume of 2.22M copper (II) nitrate

ID: 676941 • Letter: C

Question

   Calculate each of the followingquantities a) volume of 2.22M copper (II) nitrate that must be dilutedwith water to prepare 703.7mL of a .8543M solution b) volume of 1.11M calcium chloride that must be diluted withwater to prepare 298 mL of a 2.7e-2M chloride ion solution    Calculate each of the followingquantities a) volume of 2.22M copper (II) nitrate that must be dilutedwith water to prepare 703.7mL of a .8543M solution b) volume of 1.11M calcium chloride that must be diluted withwater to prepare 298 mL of a 2.7e-2M chloride ion solution

Explanation / Answer

Use M1V2 = M2V2 volume must be in Liters a) V1(2.22) = .7037(.8543)     V1 = .271L or 271 mL b) V1(1.11) = .298(.027)     V1 = .0072L or 7.2 mL

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