Question

14. Poprawny zapis reakcji sodu z kwasem mrówkowym to:
A. Na + HCOOH → HCOO B. Na + H 2Na + 2 CH 3COOH → 2 CH 3COONa + H 2
C. Na + CH3COOH → CH3COONa + H D. 2 Na + 2 HCOOH → 2 HCOONa + H2

Answer 1

2 HCOOH + 2 Na → 2 HCOONa + H2↑