Would you be able to check if water is hard by

Download now India's Best Exam Prepration App Class 8-9-10, JEE & NEET
Video Lectures	Live Sessions
Study Material	Tests
Previous Year Paper	Revision

Question.
Would you be able to check if water is hard by using a detergents ?

solution:
No, because no scum formation takes place when detergent is added to hard water.

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

All Study Material