at-50-0-c-kw-is-5-5-x-10-14-determine-oh-in-pure-water-at-this-temperature-a-1-0

Question

At 50.0°C, K_w is 5.5 x 10^-14. Determine [OH^-] in pure water at this temperature.

Accepted Answer

2.3x10^-7 M

Answer

1.0x10^-7 M

Answer

2.8x10^-14 M

Answer

5.0x10^-15 M

Answer

3.0x10^-27 M

At 50.0°C, Kw is 5.5 x 10-14. Determine [OH-] in pure water at this temperature.