Question

At 40°C, the pH of pure water is 6.77. a) What is [H3O+] in pure water at 40°C? b) What is the pOH of pure water at 40°C? c) Calculate Kw at 40°C.

Name: at 40c the ph of pure water is 677 a what is h3o in pure water at 40c b what is the poh of pure water at 40c c calculate kw at 40c 98917
Uploaded: 2022-04-03T17:50:07-08:00
Duration: 3 min 10 s
Channel: Sima Sarker
Description: at 40c the ph of pure water is 677 a what is h3o in pure water at 40c b what is the poh of pure water at 40c c calculate kw at 40c 98917

          At 40°C, the pH of pure water is 6.77.
a) What is [H3O+] in pure water at
40°C?
b) What is the pOH of pure water at 40°C?
c) Calculate Kw at 40°C.

Added by Joseph S.