Chemistry, 21.11.2019 22:31 tladitidimatso9605
Select all that are true for a titration of 0.20 m khp with 0.20 m hcl as the titrant as compared to your titration with 0.20 m naoh as the titrant in the lab. (select all that apply.)
1. the equivalence volume would be the same.
2. the ph at the equivalence point would be the same.
3. phenolphthalein would be an appropriate indicator.
4. the initial ph would be the same.
5. the ph at the midpoint would be the same
Answers: 2
Chemistry, 21.06.2019 16:30, itsyaboiamo
Why should the scientific method be used to answer a question? a. it provides a way to test an idea without any bias. b. it provides a way to test a hypothesis. c. it provides a way to ensure all hypotheses are proven correct. d. it provides a way to quickly turn a hypothesis into a scientific theory.
Answers: 1
Chemistry, 22.06.2019 05:30, stellaglenn205
What reaction is taking place? 02 + c3h8 = h20 + co2
Answers: 1
Chemistry, 22.06.2019 14:50, jonmorton159
Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
Answers: 3
Select all that are true for a titration of 0.20 m khp with 0.20 m hcl as the titrant as compared to...
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