According to Henry\'s Law, which graph accurately represents the effect of press

Question

According to Henry's Law, which graph accurately represents the effect of pressure of carbon dioxide on the solubility of gaseous carbon dioxide in liquid carbon tetrachloride? When a sample of KNO_3(s) spontaneously dissolves in water at room temperature, the solution becomes q cold to the touch. For this reaction the enthalpy of solution is _________ and the entropy of solution is _________. (A) negative, positive B) positive, negative (C) positive, positive (D) negative negative, What is the molarity of a solution prepared by dissolving 10.9 grams of KCl(s) in enough water to make 150.0 mL of solution? (A) 72.7 M (B) 0.975 M (C) 0.0727 M (D) 0.00100 M

Explanation / Answer

Answer is A.

According to Henry's law

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