Question

important chapter for icse class 10 board exams in chemistry
in 2019

Answer 1

Answer:

Explanation:

All chapters are equally important but i am gonna write the patter here

Mole concept,

(Either Avagardro or Gay Lussac definition for sure)

Next All the compounds only 4 equation from HNO3.  

Reaction with Sulphur and Carbon and what they give when  

cold and hot. Then the process of making

Periodic properties and periodic law one question

Organic chemistry one question

Mettalurgy and Electrolysis probably one.

And study all chapters for basic information for the  

compulsory part. Observation and inferences should be  

studied

Best of luck