Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 4: Activity
Author:Dr. J M D'Souza & Dr. Kirti J D'Souza
Dr. J M D'Souza Science Solutions for Exercise - Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 4: Activity
Attempt the free practice questions from Exercise 4: Activity with hints and solutions to strengthen your understanding. EUREKA PLUS Revised Bringing Science to Life solutions are prepared by Experienced Embibe Experts.
Questions from Dr. J M D'Souza and Dr. Kirti J D'Souza Solutions for Exercise 4: Activity with Hints & Solutions
MEDIUM
6th CBSE
IMPORTANT
A. Add a teaspoon of salt to half a beaker of water.
Transfer the mixture into a dish and let the water evaporate.
B. Similarly, make a mixture of alum and water.
Let the water evaporate.
What remains in dishes 'A' and 'B' when the water evaporates completely?
EASY
6th CBSE
IMPORTANT
A. Add a teaspoon of salt to half a beaker of water.
Transfer the mixture into a dish and let the water evaporate.
B. Similarly, make a mixture of alum and water.
Let the water evaporate.
Were you able to recover all the salt from A and B that was dissolved in the water?
