Mukul Sahgal and A C Sahgal Solutions for Exercise 4: EXERCISES
Mukul Sahgal Science Solutions for Exercise - Mukul Sahgal and A C Sahgal Solutions for Exercise 4: EXERCISES
Attempt the free practice questions from Exercise 4: EXERCISES with hints and solutions to strengthen your understanding. Living Science 7 solutions are prepared by Experienced Embibe Experts.
Questions from Mukul Sahgal and A C Sahgal Solutions for Exercise 4: EXERCISES with Hints & Solutions
Identify what kind of reaction each of the following is:
AB + X → AX + B
(Combination reaction / Double displacement reaction / Single displacement reaction).
Identify what kind of reaction each of the following is:
AB + CD → AD + BC
(Combination reaction / Double displacement reaction / Single displacement reaction)
Identify what kind of reaction each of the following is:
Acid + base → salt + water
What method will you use to get a pure liquid if it has dissolved impurities present in it? (Condensation / Crystallisation / Sedimentation)
Give an example each of a chemical reaction showing the following characteristics.
Change of colour
Give one example each of a chemical reaction showing the following characteristics.
Formation of the precipitate.
Give one example each of a chemical reaction showing the following characteristics.
Change of state from liquid to gas.
Give one example each of a chemical reaction showing the following characteristics.
Change of state from gas to liquid.
