1 a solutions of hydrochloric acid was formed by dissolving, Ask an Expert

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1. A solutions of hydrochloric acid was formed by dissolving 1.52g of hydrogen chloride gas in enough water ti make 24.1 mL of solution. what is the concentration in percent (m/v) of solution

2. At 25 degrees C, a saturated solution of carbon dioxide gas in water has a concentration of .145% (m/v). what mass of carbon dioxide is present in 250 mL of the solution?

3. The salts and their concentrations (m/v) are as follows: .86% NaCl, 0.03%KCl, and .033% CaCl2. suppose that a patient needs to receive 350mL of Ringer's solution by an intravenous drip. what mass of each salt does the pharmacist need to make the solution

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Category:- Chemistry
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