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8. (10) Determine the pH of a solution prepared by mixing 50.00mL 0.15M HCl with 50.00mL...
Near boce 6. (10) Determine the pH of 0.0999M CH NH4,410 40 pH pH- 7. (10) Determine the pH of a 0.025M solution of NaOBr. 8. (10) Determine the pH of a solution prepared by mixing 50.00mL 0.15M HCI with 50.00mL 0.075M NaHCO rom 15M tici 50ML .075 M Nahlroy pH =
1. Determine the pH of a buffer solution prepared by mixing 25.3mL of 0.35M HA (Ka= 1.6x10-5) with 15.3mL of 0.45M NaA. 2.100 mL of buffer solution that is 0.15M HA (Ka= 6.8x10-5) and 0.20M NaA is mixed with 17.3mL of 0.25M HCl. What is the pH of the resulting solution? 3. Calculate the pH of a solution made by mixing 75.0mL of 0.15M HA (Ka= 2.5x10-5) with 7.5mL of 0.75M NaOH 4. 100 mL of buffer solution that is...
Calculate the pH of a solution made by mixing 14.5mL of 0.15M HCl with 5.3mL of 0.10M NaOH. Enter your answer to two places after the decimal.
Calculate pH when: solution prepared by mixing 112.0mL of
1.3x10^-3 M HCL and 444.0 mL of M HClO4 (assume that volumes are
additive)
Solution prepared by mixing 1120 mL of 1.3 10-3 M HCl and 444.0 mL of 1.0-103 MHCIO, (Assume that volumes are additive ) Express your answer using two decimal places. pH- Submt Request Answer ide Feedback
What is the pH of a solution prepared by mixing 100. mL of 0.0500 M HCl with 300. mL of 0.500 M HF? [Ka(HF) = 7.1 10–4] Group of answer choices 1.63 2.82 2.01 0.81
4 points Determine the pH of a solution prepared by mixing 60.0 mL of 0.025 M HCl with 40.0 mL of 0.035 M HBr. answer in Question 7. I leo Mathull ditarit
What is the pH (to nearest 0.01 pH unit) of a solution prepared by mixing 89.0 mL of 0.489 M HCl and 59.0 mL of 1.039 M NaOH? pH =
Question Completion Status: QUESTION 28 The pH of a solution prepared by mixing 50 mL of 0.183 M KOH and 35.0 mL of 0.145 M HCl is Hints: the acid-base reaction is following: H(aq) + OH(aq) → H200) + NaCl(aq) 0.0051 mol of OH- is remaining after adding HCl into KOH and the total volume of the mixing solution is 0.085 L (85 mL = 50 ml + 35 mL) 1.314 OA 1.403 08 0.00824 oc 12.597 OD 12.778 08...
3. Determine the pH of a solution prepared by mixing 25.0 ml of a 0.10 mona solution with 50.0 ml of sodium hydroxide. (25 points) O.OSO M N prepared by mixing 25.0 ml of a 0.10 molar acetic acid OH NaOH = Na + OH Acetic And Kas18x10's
The pH of a solution prepared by mixing 63.7 mL of 0.125 M Mg(OH)2 and 254.1 mL of 0.125 M HCl is ________. Submit your answer in the following format: 2 decimal places (Example: 7.13) The pH of a solution prepared by mixing 63.7 mL of 0.125 M Mg(OH)2 and 254.1 mL of 0.125 M HCl is ________. Submit your answer in the following format: 2 decimal places (Example: 7.13)