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A chemistry graduate student is given 450. mL of a 0.30M methylamine (CHNH) solution. Methylamine is a weak base with K = 4.4 * 10
A chemistry graduate student is given 450. mL of a 0.30M methylamine (CHNH) solution. Methylamine is a weak base with K = 4.4 * 104. What mass of CH3NHCl should the student dissolve in the CH3NH solution to turn it into a buffer with pH = 10.15? You may assume that the volume of the solution doesn't change when the CH3NHCl is dissolved in it. Be sure your answer has a unit symbol, and round it to 2 significant digits. 0
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Chemical Principles The Quest For Insight
Authors: Peter Atkins, Loretta Jones, Leroy Laverman
7th Edition
1464183953, 9781464183959
