What is the pH of a 0.255 M aqueous solution of sodium hypochlorite, NaClO? (Ka for HClO = 3.5×10-8)
What is the pH of a 0.255 M aqueous solution of sodium hypochlorite, NaClO? (Ka for...
The pH of an aqueous solution of 0.282 M sodium hypochlorite, NaClO (aq), is ________. ACIDIC OR BASIC OR NEUTRAL?
Determine the hypochlorite concertration for a solution of NaClO that has pH of 8.00. HClO ka=2.95*10^-8
Calculate the pH at 25C of a 0.92 M solution of sodium hypochlorite (NaClO). Note that hypochlorous acid (HClO) is a weak acid with a pKa of 7.50 . Round your answer to 1 decimal place.
What is the pH of a 0.10 M NaClO solution if Ka for HClO is 3.0 x 10^-8?
Household bleach is a solution of sodium hypochlorite. What is the pH of an aqueous solution that is 4.73-% NaClO by mass? (The density of the solution is 1.0 g/mL, and Kb = 2.9 × 10−7)
HClO is a weak acid (Ka=4.0×10−8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.014 M in NaClO at 25 °C?
a. A buffer solution is 0.480 M in HClO and 0.367 M in NaClO . If Ka for HClO is 3.5×10-8 , what is the pH of this buffer solution? b. A buffer solution is 0.481 M in H2S and 0.294 M in NaHS. If Ka1 for H2S is 1.0x10^-7, what is the pH of this buffer solution?
Calculate the pH at 25 °C of a 0.91 M solution of sodium hypochlorite (Naclo). Note that hypochlorous acid (HCIo) is a weak acid with apKg of 7.50 Round your answer to 1 decimal place.
10. What is the pH of an aqueous solution of (sodium hypochlorite) that is 0.0 (Hint OCI is weak base). The pKb for OCI 6.46 OCI(aq) + H2O(I) + HOCl(aq) + OH(aq)
HClO is a weak acid (Ka = 4.0 × 10–8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.036 M in NaClO at 25 °C?