Question

WHAT BASIS SHOULD I KNOW BEFORE DOING CHEMISTRY IN CLASS 10 CBSE CHAPTER 1-5 CHEMICAL REACTIONS, ACID, BASIS AND SALT, METALS AND NON METALS​

Answer 1

Answer:

just wait i am asking some one who is in 10th i will edit my answer soon

what i got frm her

all the chapters of chemistry and

acid bases from 7th gradememorise the valency table and do the first 20 elements in the periodic table

acc. to me that's imp

and yeah remember electrolysis