Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used_______________________?
(A) As a lubricant
(B) As a rust preventive
(C) In hard water for cleaning of cloth
(D) As a foam depressant in distillation column
Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used_______________________?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:Prussian blue is chemically represented by__________________?
- Next:Air used in aerobic fermentation must be sterilized, otherwise the ___________________?
Leave a Reply
Your email address will not be published. Required fields are marked *
