What is the pH of a .043 M #HCl# solution?
3 Answers
Approximately
Explanation:
The
#[H^+]# is the hydrogen ion concentration in terms of molarity
The dissociation of
So, one mole of hydrochloric acid contains one mole of hydrogen ions. So here, there are
Therefore, its
Well, I make it
Explanation:
By definition,
And we assume here, quite reasonably, that the strong acid
And so we take the logarithm of the initial