Chemistry

Chemistry, 24.07.2019 06:00, bri663

The buildup of lactic acid in muscles causes pain during extreme physical exertion. the ka for lactic acid (c2h5ocooh) is 8.4 × 10−4 . calculate the ph of a 0.06 m solution of lactic acid. 1. 2.297 2. 11.851 3. 2.174 4. 2.043 5. 2.149 6. 6.348 7. 1.926 8. 3.533

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Biology, 12.07.2019 19:30, mackenziemelton26

If no oxygen is present, pyruvic acid breaks down to form lactic acid. you can feel the effects of lactic acid if you exercise very hard. one way to produce lactic acid is to do a "wall sit," supporting yourself against a wall in a sitting position. try doing this for a few minutes. what do you feel in your thigh muscles?

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Chemistry, 16.07.2019 17:20, keyshawn437

As you saw in the video, the ph of a 0.1 m solution of acetic acid, hc2h3o2, (ka ≡ 1.8 × 10−5) is 2.9. based on this observation, which statement below best describes the ph of a 0.1 m solution of lactic acid, hc3h5o3, (ka ≡ 1.4 × 10−4)? view available hint(s) as you saw in the video, the ph of a solution of acetic acid, , () is . based on this observation, which statement below best describes the ph of a solution of lactic acid, , since lactic acid has a smaller acid dissociation constant than acetic acid, a 0.1 m solution of lactic acid will have a larger ph value than a 0.1 m acetic acid solution. the ph of a 0.1 m acetic acid solution will be equal to the ph of a 0.1 m lactic acid solution since both are weak acids. since lactic acid has a larger acid dissociation constant than acetic acid, a 0.1 m solution of lactic acid will have a smaller ph value than a 0.1 m acetic acid solution. since lactic acid has a larger acid dissociation constant than acetic acid, a 0.1 m solution of lactic acid will have a larger ph value than a 0.1 macetic acid solution.

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Biology, 02.08.2019 20:10, luhmama

Oxidation of lactic acid into pyruvic acid involves (1) coenzymes donating hydrogen atoms to lactic acid.(2) a gain of potential energy for pyruvic acid.(3) removal of hydrogen atoms from lactic acid.(4) adding electrons to lactic acid

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Mathematics, 24.09.2019 17:30, mireyagonzaless6395

Muscle fatigue and pain can result from the buildup of person performs weight training. the % comp oxygen 53.3%. calculate the empirical formulat mass of 90.0g/mol? me buildup of lactic acid from anaerobic fermentation that occurs when a at training. the % composition of lactic acid is carbon 40.%, hydrogen 6.67% and te the empirical formula than write the molecular formula if lactic acid has a molar empirical molecular

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