How hydrogen''s does guanine predominantly have at the ph

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Question- The pKa of one of the hydrogen's that is attached to one of the nitrogen's of the purine guanine is 9.7. If guanine is in a solution that has a pH of 12.7, then how many carbons, nitrogen's, oxygen's, and hydrogen's does guanine predominantly have at this pH?

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Reference no: EM13719636

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