Chemistry, 12.12.2020 16:10 willwhitlock803
HELp please I need this right now <3.
1: In the chemical reaction between barium hydroxide and ammonium chloride, what is: (a) the beginning temperature, (b) the final temperature, and (c) change in temperature?
What kind of reaction was this, endothermic or exothermic?
Answers: 3
Chemistry, 21.06.2019 17:40, monkey2865
If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl
Answers: 2
Chemistry, 21.06.2019 23:30, ashleyjaslin
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
HELp please I need this right now <3.
1: In the chemical reaction between barium hydroxide and...
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