Question

(ii) Which of the following changes can be reversed?
(a) Raw egg to boiled egg
(b) Wet clothes to dry clothes
(c) Bud to owner
(d) Cow dung to biogas​

Answer 1

b). wet clothes to dry clothes can be reversed.

Answer 2

Answer:

a) irreversible

b) reversible

c) ??

d) irreversible

Explanation:

a) once boil it cannot returned to raw

b) Wet clothes when dried it can be wet again

c) What is this?? edit the question coz answer is wrong

4)cow dung cannot be bring back if it is used in biogas