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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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
Transcribed Image Text:10. What mass of sodium hydrogen carbonate and what volume of 5.0 M vinegar (CH,COOH) would
be needed to produce 45.0L of CO2 gas? The equation is as follows
NaHCO,(s) + CH,COOH(1) → CO.(g) + H,O(1) + Na (aq) + CH,COO(aq)
11. 11.4 ml ofa 2 M HCl is titrated with a 11.4 mL of 2.5 M KOH show all work to find the pH of the resulting
solution.
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