Formalin consists of mixture of formaldehyde methyl alcohol and water Percentage of water in it is________________?
(A) 60%
(B) 50%
(C) 52%
(D) 8%
Share this... |
![]() Facebook
|
![]() Twitter
|
![]() Linkedin
|
![]() Whatsapp
|
Your email address will not be published. Required fields are marked *