Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Consider a 0.614 M diprotic acid solution (H2A). What is the concentration of A²-? Ka1 = 4.21 x 104 and Ka2 = 1.58 x 10-8. ONLY ENTER THE SIGFIG TERM AS YOUR ANSWER. For example, if your answer is 4.32 x 10-5, enter 4.32 Record your answer to 2 decimal places
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Transcribed Image Text:Consider a 0.614 M diprotic acid solution (H2A). What is the concentration of A²-? Ka1 = 4.21 x 104 and Ka2 = 1.58 x 10-8. ONLY ENTER THE SIGFIG TERM AS YOUR ANSWER. For example, if your answer is 4.32 x 10-5, enter 4.32 Record your answer to 2 decimal places
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