The ionization constant of a certain acid, HA, is 9.0 x 10(to the negative twelth power) If enough HA is added to water to make a 1.0 M solution, what will be the hydrogen ion concentration?
An acetic acid solution contains 3 g of acetic acid, HC2H302, in .50 dm3. If Ka for acetic acid is 1.8x 10 (to the negative 5), what is the hydrogen in concentration
they are both asking the same thing i jus dont get it i know what Ka is but....please help
2007-04-14
05:38:25
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2 answers
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asked by
Anonymous
in
Chemistry