Question

Which of the following examples are belongs to compound?

(A) Copper sulphate (B) Carbon tetra chloride

(C) Both A & B (D) Oxygen




Increasing order of specific charge of electron, proton and neutron is

(A) n<p<e (B) n<e<p (C) p<e<n (D) e>p>n




The atoms ratio of hydrogen and oxygen in water

(A) 1:2 (B) 2:1 (C) 1:8​

Answer 1

Explanation:

A) 1:2 I hope this answer is correct

Answer 2

Answer:

both A and B in c option brother