I do not understand how to approach this question. Increasing the volume means decreasing the concentration, thus increasing the PH. | Cheap Nursing Papers

I do not understand how to approach this question. Increasing the volume means decreasing the concentration, thus increasing the PH.

I do not understand how to approach this question. Increasing the volume means decreasing the concentration, thus increasing the PH. However the answer to 39 is suppose to be B and to 32 is supposed to be D, which I do not understand why. Thank you very much.

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