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Compute the hydroxide ion concentration in a nh3 solution

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Reference no: EM13372488

Compute the hydroxide ion concentration in a NH3 solution that is 0.091 M and 0.028 M NH4Cl. Kb of NH3 is 1.8 x 10-5.

Using a sample of gas of mass of 38.7 mg ,volume is 220 ml , temperature of 57 degree Celsius and a pressure of 883 torr . Determine the molar mass and express your answer in g/ mol, of the gas??

Reference no: EM13372488

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