Chemistry, 23.10.2020 16:00 justhereforanswers13
1. [ 3 points] Calculate the pH of the following solutions Use the assumption technique first , then solve using the quadratic if necessary. a 0.1 M solution of a weak acid HA with Ka
Answers: 3
Chemistry, 21.06.2019 21:10
When the volume and number of particles of a gas are constant which of the following is also constant
Answers: 3
Chemistry, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
Chemistry, 23.06.2019 05:30
Elizabeth has two separate samples of the same substance. sample is in the liquid state, and the other is in the solid state. the two samples most likely differ in which property?
Answers: 1
1. [ 3 points] Calculate the pH of the following solutions Use the assumption technique first , then...
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