Question

1. An ion which contains positive charge is called:
(a) cation
(b) anion
(c) both
(d) none of these


2. What is the relationship between of incidence and angle of reflection?
(a) Equal
(b) Unequal
(c) both
(d) none of these​

Answer 1

Answer:

1. a

2.a

if it is right please thank me.

Answer 2

Answer:

Q1 Ans cation

Q2 Ans equal