Skip to content

#calcium methanoate

1 public question tagged with this topic.

Which compound evolves CO₂ when its calcium salt is heated with calcium methanoate?

Pentanoic acid (CH₃CH₂CH₂CH₂COOH) forms calcium pentanoate, which, when heated with calcium methanoate ((HCOO)₂Ca), yields pentanal (CH₃CH₂CH₂CH₂CHO) and CO₂.

Ref: NCERT Class 12 Chemistry > Chapter 12: Aldehydes, Ketones and Carboxylic Acids > Topic: Reactions due to α-Hydrogen - Aldol, Cannizzaro and Acidity of Carboxylic Acids