Question

What is the pH of Decimolar
HCN Solution​

Answer 1

Answer:

Hope it helps

Answer 2

Answer:

please follow me

Explanation:

Order of pH (basicity) is as follows:

NH

4

NO

3

<NaNO

3

<NaHCO

3

<Na

2

CO

3

weak base - strong acid strong acid - strong base strong base - weak acid strong base - weak acid

pH=<7 =7 >7 >7