given-that-kw-is-20-x-10-14-at-35-degrees-celsius-what-is-the-concentration-of-h

Question

Given that K_{w} is 2.0 x $$10^{-14} at 35 $$degrees Celsius, what is the concentration of hydroxide ions if the concentration of hydronium ions is 2.0 x $$10^{-7} M$$?

Accepted Answer

1.0 x $$10^{-7} M$$

Answer

2.0 x $$10^{-7} M$$

Answer

2.0 x $$10^{-14} M$$

Answer

1.0 x $$10^{-14} M$$

Given that Kw is 2.0 x 10-14 at 35 degrees Celsius, what is the concentration of hydroxide ions if the concentration of hydronium ions is 2.0 x 10-7 M?

Given that K_w is 2.0 x 10^-14 at 35 degrees Celsius, what is the concentration of hydroxide ions if the concentration of hydronium ions is 2.0 x 10^-7 M?