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Chemistry, 19.10.2019 23:10 lazymarshmallow7

2. one reason a standard solution of naoh cannot be prepared from solid naoh is that solid naoh is
hygroscopic: it absorbs water vapor from the atmosphere. assuming you calculated the concentration of
a naoh solution by measuring the mass of a solid sample of naoh and dissolving it in water, how
would this property of naoh affect (e. g. increase, decrease, no change) the following steps in a titration?
justify your choice.
a. the concentration of a naoh solution made from solid naoh that absorbed a significant amount of
water prior to measuring its mass.
b. the volume of the resulting prepared naoh solution needed to titrate an acid.

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2. one reason a standard solution of naoh cannot be prepared from solid naoh is that solid naoh is

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