Carbon And Its Compounds | Assertion-Reason Questions

Assertion- Reason Type Question:

Ecosystem ( Assertion Reason Question 1-60)

Organisms and Populations (Assertion Reason Question 1-60)

Environmental Issues ( Assertion Reason Question 1-60)

Biotechnology and Its Applications (Level 4 & Assertion Reason Question 1-60)

Mineral Nutrition (Assertion Reason Question 1-60)

Respiration in Plants (Assertion Reason Question 1-50)

Assertion :- Oxidation number of Carbon in all it's compounds is +4 . Reason :- An element has a fixed oxidation state.