Question

Reaction of formic acid with oxalic acid 100g ca(oh)2

Answer 1

Explanation:

1 a mixture of oxalic acid and formic acid is heated with concentrated h2so4 the gas ... Volume of CO2 in the mixture = V/6 (CO2 is absorbed in KOH).

Answer 2

Explanation:

The formation of carbon monoxide already takes place when mixing formic acid and sulfuric acid at room temperature, but the reaction is relatively slow. ... For laboratory applications, concentrated sulfuric acid (or phosphoric acid) is usually heated to about 80 °C. Formic acid is added slowly, drop by drop