Question

Which of the following processes involves absorption of energy and why?
a) Cl --> Cl-
b)O- --> O2-
c) O+ --> O-
d) S --> S-
Multi correct

Answer 1

Explanation:

Which of the following processes involves absorption of energy and why?

a) Cl --> Cl-

b)O- --> O2-✓✓✓✓

c) O+ --> O-

d) S --> S-

Answer 2

Explanation:

Which of the following processes involves absorption of energy and why?

a) Cl --> Cl-

b)O- --> O2-✔️✔️

c) O+ --> O-

d) S --> S-

Multi correct