taylahflynn6755 taylahflynn6755

20-12-2022
Chemistry

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if 22.5 grams of an aqueous solution of nickel(ii) nitrate, ni(no3)2, contains 4.99 grams of nickel(ii) nitrate, what is the percentage by mass of nickel(ii) nitrate in the solution? 22.2 % ni(no3)2

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