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Homework answers / question archive / 1 Calculate the pH of a 0

1 Calculate the pH of a 0

Chemistry

1 Calculate the pH of a 0.20 M solution of KCN at 25.0 ?C.

Express the pH numerically using two decimal places.

ph=

2.Calculate the pH of a 0.20 M solution of NH4Br at 25.0 ?C.

Express the pH numerically using two decimal places.

ph=

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