H3po3 Aq - How To Discuss
H3po3 Aq
1 question about chemistry! Help? 3
Pproic acid, H3PO3 (aq), is an oxyprotective acid that is an important compound in industry and agriculture.
pKa1 = 1.3
pKa2 = 6.7
Calculate the pH for each of the following points in a ratio of 50.0 mL with 2.4 M KOH (aq) of 2.4 M H3PO3 (aq).
a) Let go of each addition of KOH.
B) After adding 25 ml KOH
of the)
pH = 0.5 * (pKa1 lg (2.4)) = 0.46
PH = 0.5
Where
0.05 = (x 2) / (2.4x)
x = H + = 0.322 M
PH = 0.49
PH = 0.5
===
B)
Equation HA = 0.8 M
A eq = 0.8 M
Buffer solution:
pH = pKa1 = 1.3
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D:
1 question about chemistry! Help?
Pproic acid, H3PO3 (aq), is an oxyprotective acid that is an important compound in industry and agriculture.
pKa1 = 1.3
pKa2 = 6.7
Calculate the pH for each of the following points in a ratio of 50.0 mL with 2.4 M KOH (aq) of 2.4 M H3PO3 (aq).
a) Let go of each addition of KOH.
B) ...
