HCOOH(aq) ↔ H+(aq) + HCOO–(aq) Ka = 1.7 × 10–4 The ionization of formic acid is represented. Calcula — Equilibrium Chemistry Question
Question
HCOOH(aq) ↔ H+(aq) + HCOO–(aq) Ka = 1.7 × 10–4
The ionization of formic acid is represented. Calculate [H+] of a solution initially containing 0.10 M HCOOH and 0.050 M HCOONa.
A.
8.5 × 10–5 M
B.✓ Correct
3.4 × 10–4 M
C.
4.1 × 10–3 M
D.
1.8 × 10–2 M
💬
Still have doubts about this question?
Practice more questions like this, completely free.