How many grams of #HCL# must you dissolve in #1400\ mL# to make a solution with #pH=2.7##\ \ #?
2 Answers
Explanation:
#"pH" = -log["H"^+]#
#"Molarity" = "Moles of solute"/"Volume of solution (in litres)"#
Mass of
Around
Explanation:
Well, we first address the
#[H^+]# is the hydrogen ion concentration in terms of molarity
And so,
Therefore, the hydrochloric acid solution has a concentration of
We want to make a
Hydrochloric acid has a molar mass of