clear
Search
Login
Sign Up
prakasam shanmugam
's Polls
water purifier
Chemical used for purifying water?
magnesium powder
1 vote (20%)
magnesium powder
bleaching powder
4 votes (80%)
bleaching powder
Show Results
|
Share
|
Report
|
5 votes
| 85 views
(200 symbols max)
Wolmal
(256 symbols max)
Share with LinkedIn
Share