Hard And Soft Water

Difference between Hard water and Soft water

Distinguish between hard water and soft water

Distinguish between : a. Hard water and soft water b. Temporary hardness and permanent hardness

Explain the terms hard water and soft water. Write a note on the (ii) Calgon method for the removal of hardness of water.

Explain the terms hard water and soft water. Write a note on the (i) Ion - exchange method.

Covalent & Metallic Hydrides||Ortho & para Hydrogen,||Water & Its Properties||Hard & SOFt Water

How does hysteresis loop differ in hard and soft ferromagnetic substances?