Q.7. Name two chemicals used to disinfect water.
Q.7. Name two chemicals used to disinfect water.
Harshit Singh , 4 Years ago
Grade 12th pass
7 grade science> Q.7. Name two chemicals used to disinfect...
1 AnswersPawan Prajapati
Last Activity: 4 Years ago
Ans. Chlorine and ozone
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