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What is the pH of a 0.3 M solution of this weak monoprotic acid, HC3H702?The Ka...
Question 13 6 points What is the pH of a 5.32 x 10-5 M HNO3? Write your answer in decimal format with 3 digits after the decimal place. pH- Question 20 of 27 Gestion 20 6 points What is the pH of a 0.397 M solution of this weak monoprotic acid, HC9H7027The Ka of HC3H702 is 4.91 x 10-5. Write your answer in decimal format with 3 digits after the decimal place. pH-
A) Find the pH of a 0.120 M solution of a weak monoprotic acid having Ka= 1.5×10−5. B) Find the percent dissociation of this solution. C) Find the pH of a 0.120 M solution of a weak monoprotic acid having Ka= 2.0×10−3. D) Find the percent dissociation of this solution. E) Find the pH of a 0.120 M solution of a weak monoprotic acid having Ka= 0.14. F ) Find the percent dissociation of this solution.
a.) Find the pH of a 0.130 M solution of a weak monoprotic acid having Ka= 1.0×10−3. b.) Find the percent dissociation of this solution c.) Find the pH of a 0.130 M solution of a weak monoprotic acid having Ka= 0.11. d.) Find the percent dissociation of this solution.
Find the pH of a 0.130 M solution of a weak monoprotic acid having Ka= 1.1×10−3. Express your answer to two decimal places.
Find the pH of a 0.100 M solution of a weak monoprotic acid having Ka= 1.2×10−3. Express your answer to two decimal places.
A) the pH of a 0.150 M solution of a weak monoprotic acid having Ka= 1.2×10−3 is 1.89. Find the percent dissociation of this solution. B) Find the pH of a 0.150 M solution of a weak monoprotic acid having Ka= 0.13. Find the percent dissociation of this solution.
The Ka of a weak monoprotic acid is 1.55 x 10-5. What is the pH of a 0.0813 M solution of this acid? pH
If the Ka of a monoprotic weak acid is 6.6 x 10-6, what is the pH of a 0.27 M solution of this acid? pH =
If the Ka of a monoprotic weak acid is 2.4 x 10-6, what is the pH of a 0.45 M solution of this acid? pH =
The pH of a 4.39×10-3 M solution of a weak monoprotic acid is 4.40. Calculate Ka for this monoprotic acid to three significant figures.