Calculate (a) The molality of KOH in a solution prepared from 3 12 g of KOH and 67 0 g of water (b) The mass (in grams) of ethylene glycol, HOC 2 H 4 OH, that should be added to 0 74 kg of water to prepare 0 28 m HOC 2 H 4 OH(aq) (c) The molality of an aqueous 3 68 by mass HCl solution ...

a To calculate the molality of KOH in the solution we need to find the moles of KOH and the mass of ...

Calculate (a) The molality of KOH in a solution prepared from 3.12 g of KOH and 67.0

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(a) The molality of KOH in a solution prepared from 3.12 g of KOH and 67.0 g of water;

(b) The mass (in grams) of ethylene glycol, HOC₂H₄OH, that should be added to 0.74 kg of water to prepare 0.28 m HOC₂H₄OH(aq);

(c) The molality of an aqueous 3.68% by mass HCl solution.

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Question Posted: Dec 28, 2023 07:11 AM

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Calculate (a) The molality of KOH in a solution prepared from 3.12 g of KOH and 67.0

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