Guess Papers Chemistry Class 10 For Examination 2018
1-What is dynamic equilibrium.Also write the macroscopic characteristic of dynamic eqilibrium.
2-write the chemical properties of Acids and Bases.
3- Uses of Acids and Bases
4- Types of salts and uses of of salts
5-write the preparation of Alkanses also write the physical properties of Alkanes.
5-Explain manufacturing of sodium carbonate by solvay’s process.
6-write the importance and status of Urea.
7-State process for the preparation of Urea.
Co2 is necessary for plants but why its increasing concentration for us.
8-Greenhouse effect and Global warming
9-write a note on. Smelting and Bassemerization
10- Lewis and Arrhenius concept of Acids and Bases.
11- Law of Mass Action.
Guess is only guess.