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Calculate the pH when 21.0 mL of 0.200 M HBr is mixed with 30.0 mL of 0.400 M CH3NH2 (Kb = 4.4 x 10-4). 1 3 Х x N 1 4 4

Posted: Mon May 09, 2022 3:17 pm
by answerhappygod
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Calculate the pH when 21.0 mL of 0.200 M HBr is mixed with 30.0 mL of 0.400 M CH3NH2 (Kb = 4.4 x 10-4). 1 3 Х x N 1 4 4 5 6 C 7 8 9 +/- O x 100