Formalin is an aqueous solution of :

A

Formic acid

B

Formaldehyde

C

Fluorescein

D

Furfuraldehyde

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

Vinegar is an aqueous solution of

An aqueous solution of BCl_3 is :

An aqueous solution of borax is :

Ethylene can be prepared by electrolysis of an aqueous solution of:

Mango is placed in aqueous solution of HCl . It

The precipitation is noticed when an aqueous solution of :