Question

In a solution at 25°C, the [H+] is 3.5* 10^-6M
What is the [OH-]

Answer 1

\[A) 3.5 *10^{-20}M\]
\[B) 2.9*10^{-9}M\]
\[C) 1.0*10^{-7}M\]
\[D) 3.5*10^{-6}M\]

Answer 2

@autumnm

Answer 3

@JustDoubleChecking

Answer 4

kinda