Question

In: Chemistry

pH of 0.45M HNO3

pH of 0.45M HNO3

Solutions

Expert Solution

        HNO3 -----------------> H^+ (aq) + NO3^-(aq)

         0.45 M                       0.45M

        [H+]   = [HNO3]

       [H+]   = 0.45M

       PH = -log[H+]

              = -log0.45   = 0.3467 >>>>answer


Related Solutions

What is the pH of 0.45M NaF? pH=
What is the pH of 0.45M NaF? pH=
Determine the pH of a 0.45M solution of Na2SO3.
Determine the pH of a 0.45M solution of Na2SO3.
Calculate the pH of a 0.45M solution of Benzonic Acid. (Use the quadratic equation to solve).
Calculate the pH of a 0.45M solution of Benzonic Acid. (Use the quadratic equation to solve).
An HNO3(aq) solution has a pH of 1.61. What is the molar concentration of the HNO3(aq)...
An HNO3(aq) solution has a pH of 1.61. What is the molar concentration of the HNO3(aq) solution?
what is the ph of a solution that is .15 M in HNO3 and 2.0 M...
what is the ph of a solution that is .15 M in HNO3 and 2.0 M HCN?
Calculate the pH of a mixture that contains 0.13 M of HNO3 and 0.20 M of...
Calculate the pH of a mixture that contains 0.13 M of HNO3 and 0.20 M of HC6H5O.
consider the rotation of 50.0mL of a 0.2M HNO3 with 0.10M NaOH calculate the pH of...
consider the rotation of 50.0mL of a 0.2M HNO3 with 0.10M NaOH calculate the pH of the solution a) before any extra NaOH has been add b) after 50mL of NaOH c) add 100mL of NaOH d) add 150mL of NaOH
What is the pH of a solution that results when 0.012 mol HNO3 is added to...
What is the pH of a solution that results when 0.012 mol HNO3 is added to 610.0 mL of a solution that is 0.26 M in aqueous ammonia and 0.46M in ammonium nitrate. Assume no volume change. (Kb for NH3 = 1.8 × 10–5.) a. 8.96 b. 9.56 c. 5.04 d. 9.01 e. 4.44
Determine the pH of a solution when 21.8 mL of 0.026 M HNO3 is mixed with...
Determine the pH of a solution when 21.8 mL of 0.026 M HNO3 is mixed with 17.4 mL of A) 0.0100 M NaOH. Find the pH: a) 0.0100 M NaOH b.) distilled water c.) 0.0060 M HCl d.) 0.120 M KOH
Determine the pH of a solution when 26.5 mL of 0.026 M HNO3 is mixed with...
Determine the pH of a solution when 26.5 mL of 0.026 M HNO3 is mixed with 17.9 mL of: A) 0.0070 M NaOH. pH=? B) distilled water. pH=? C) 0.070 M HCl. pH=? D) 0.084 M KOH. pH=?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT