Chlorine is used in water for
- AKilling germs
- BPrevention of pollution
- CCleansing
- DRemoving dirt
Explore More
Similar Questions
In the following reactions,the total number of oxygen atoms in $X$ and $Y$ is $........$.
$Na_2O + H_2O \rightarrow 2 X$
$Cl_2O_7 + H_2O \rightarrow 2 Y$
$Na_2O + H_2O \rightarrow 2 X$
$Cl_2O_7 + H_2O \rightarrow 2 Y$
DifficultJEE MAIN 2023
View SolutionWhich of the following is not used for softening of water?
Medium
View Solution$A$ substance used as a moderator in nuclear reactors is
Medium
View SolutionWrite two reactions to explain the amphoteric nature of water.
Easy
View SolutionDescribe the usefulness of water in the biosphere and biological systems.
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo