Question

which is toughest chapter of maths,science and social in class 10​

Answer 1

I feel class 10 is easier than class 9. A chapter that most of the students find difficult in maths is trigonometry. But with enough practice you will be able to solve any question easily. If you understand the concept, trigonometry will be really interesting.

In Science, I think carbon and its compounds is a bit complicated chapter because you learn a lot of new things but it's really interesting to know about functional groups, draw electronic configuration, their structures etc.

It's only my opinion. Everything depends on your interest.

All the best

Answer 2

Maths ----- ch 13

Sci ----- ch9

Sst ----- history