Using a 0.20 M Acetate buffer with a pH of 5.4, you add 0.78 mL of 0.13 M HCl to 67 mL of the buffer. What is the new pH of the solution?
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Using a 0.20 M Acetate buffer with a pH of 5.4, you add 0.78 mL of 0.13 M HCl to 67 mL of the buffer. What is the new pH...
1. Using a 0.20 M phosphate buffer with a pH of 6.7, you add 0.79 mL of 0.53 M HCl to 40. mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) 2. Using a 0.20 M phosphate buffer with a pH of 6.7, you add 0.79 mL of 0.53 M NaOH to 40. mL of the buffer. What is the new pH of the solution? (Enter your answer to three...
Using a 0.20 M phosphate buffer with a pH of 6.2, you add 0.77 mL of 0.45 M HCl to 48 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) Using a 0.20 M phosphate buffer with a pH of 6.2, you add 0.77 mL of 0.45 M NaOH to 48 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.)
Using a 0.20 M phosphate buffer with a pH of 6.4, you add 0.71 mL of 0.54 M HCl to 55 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) 49 Using a 0.20 M phosphate buffer with a pH of 6.4, you add 0.71 mL of 0.54 M NaOH to 55 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant...
Using a 0.20 M phosphate buffer with a pH of 7.0, you add 0.73 mL of 0.49 M HCl to 45 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) 4.9 6.63 x Using a 0.20 M phosphate buffer with a pH of 7.0, you add 0.73 mL of 0.49 M NaOH to 45 mL of the buffer. What is the new pH of the solution? (Enter your answer to...
Using a 0.20 M phosphate buffer with a pH of 6.4, you add 0.72 mL of 0.51 M HCl to 45 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.)
Using a 0.25 M phosphate buffer with a pH of 7.2, you add 0.75 mL of 0.55 M HCl to 57 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) Using a 0.25 M phosphate buffer with a pH of 7.2, you add 0.75 mL of 0.55 M NaOH to 57 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.)
Using a 0.20 M phosphate buffer with a pH of 7.7, you add 0.70 mL of 0.49 M NaOH to 42 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.)
1) Using a 0.25 M phosphate buffer with a pH of 7.2, you add 0.79 mL of 0.48 M HCl to 54 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) 2) Using a 0.25 M phosphate buffer with a pH of 7.2, you add 0.79 mL of 0.48 M NaOH to 54 mL of the buffer. What is the new pH of the solution? (Enter your answer to three...
Using a 0.25 M phosphate buffer with a pH of 7.0, you add 0.79 mL of 0.49 M HCl to 42 mL of the buffer. What is the new pH of the solution? Using a 0.25 M phosphate buffer with a pH of 7.0, you add 0.79 mL of 0.49 M NaOH to 42 mL of the buffer. What is the new pH of the solution?
Using a 0.30 M phosphate buffer with a pH of 8.0, you add 0.70 mL of 0.55 M HCl to 52 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant figures.) Using a 0.30 M phosphate buffer with a pH of 8.0, you add 0.70 mL of 0.55 M NaOH to 52 mL of the buffer. What is the new pH of the solution? (Enter your answer to three significant...