subject
Chemistry, 22.09.2020 01:01 gaby8282

A solution is formed by mixing equal volumes of 0. 20M CH₂ COOH(aq) and
0.20M CH₃COONa. Calculate the concentration of each chemical
species,
excluding H₂O, present in the solution at 298k
(Ka of CH₃COH = 1, 76 x 10^-5 moldm^-3 at 298k

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 13:30, muncyemily
If a 60-g object has a volume of 30 cm3, what is its density? 2 g/cm3 0.5 cm3/g 1800 g * cm3 none of the above
Answers: 3
image
Chemistry, 22.06.2019 02:00, natalie857123
For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
Answers: 1
image
Chemistry, 22.06.2019 09:00, kkmonsterhigh18
The diagram below shows a cell placed in a solution. a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution. only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it. it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
image
Chemistry, 22.06.2019 13:00, carlinryan
16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.
Answers: 2
You know the right answer?
A solution is formed by mixing equal volumes of 0. 20M CH₂ COOH(aq) and
0.20M CH₃COONa. Calcul...

Questions in other subjects: