Home
Class 11
CHEMISTRY
Soap does not give lather with hard wate...

Soap does not give lather with hard water. Why?

Promotional Banner

Topper's Solved these Questions

  • HYDROCARBONS

    V PUBLICATION|Exercise QUESTION BANK|114 Videos

  • ORGANIC CHEMISTRY SOME BASIC PRINCIPLES AND TECHNIQUES

    V PUBLICATION|Exercise QUESTION BANK|119 Videos

Similar Questions

Explore conceptually related problems

A sample of river water does not give lather with soap easily when it is cold, but on heating gives ready lather with soap. Why?

Hard water contains calcium and magnesium salts. Therefore it does not lather with soap.Hard water is harmful for boilers. Why?

Hard water does not give ready leather with soap. What is the reason for hardness?

Hard water does not give ready leather with soap. What are the two types of hardness?

A sample of cold river water does not easily give lather with soap, but on boiling it does. In some cases the water does not give ready lather even if it is boiled. Why?

A sample of cold river water does not easily give lather with soap, but on boiling it does. Evaluate and write the chemical equation involved

Hard water does not give ready leather with soap. Suggest one method to remove hardness.

Write reason for the following: Soft water lathers with soap but not hard water.

Why do soaps not work in hard water?

Why do soaps not work in hard water?