Help Answer Chemistry Questions Daily
Calculate the pH of a solution that contains 5.00 M HOCl (Ka = 3.5 x 10-8). Also calculate the concentrations of the Hypochlorite ions at equilibrium
Calculate the pH of a solution that contains 1.00 M HF (Ka = 7.2 x 10-4). Also calculate the concentrations of the Fluoride ions at equilibrium.
How many moles of NaOH must be dissolved in 1.00 L of water to make NaOH( aq ) with a pH of 12.2?
A solution that has a [H 3 O + ] equal to 1x10-4 M is neutral,acidic,basic ?
Determine the pH of a 0.010 M solution of Ba(OH)2.
A 0.128 M solution of uric acid (HC5H3N4O3) has a pH of 2.39. Calculate the Ka of uric acid.
What is the pH and pOH of a 1.2 x 10-3 HBr solution?
Write the names for the following acids and bases.
What is the pH of 0.255 M NH4OH?
Find the pH of 0.12 M HC2H3O2.