E. HCI
Source:
The Internet
POH value was calculated by the negative logarithm of hydroxide ion concentration.
To know the hydrogen ion concentration, we need to know the pH value, that can be found out if pOH is known
pH + pOH = 14
pH = 14 - pOH
pH = 10.65
once the pH is known we have to find the antilog.
[H⁺] = antilog (-pH)
antilog can be found by
[H⁺] = 10^(-10.65)
[H⁺] = 2.2 x 10⁻¹¹ M
There are O-H bonds in H2O. They have the intramolecular force of polar covalent bond.
Answer:
B.Add acid to water,not water to acid
Explanation:
they should not be mixed
