In each of two flasks a solution is prepared by placing 0.25 moles of acetic acid, CH3COOH and 0.25 moles acetate ions, CH3COO, in sufficient water to make 1 L of solution.
Added to the solution in one flask is 0.15moles of KHSO4. What is the effect on [CH3COOH) and
[CH3COO-)? Account for your answer in terms of number of moles of protons transferred. Has the capacity of the buffer been exceeded?
Answers: 1
Chemistry, 21.06.2019 22:30
Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
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Chemistry, 22.06.2019 14:30
Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous
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Chemistry, 22.06.2019 23:40
The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
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In each of two flasks a solution is prepared by placing 0.25 moles of acetic acid, CH3COOH and 0.25...
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