Question

Q.4 Find the odd one out and give reasons for your choice:
(For eg: Q. Water, Iron, Air, Sound
Ans: Sound is a form of energy whereas rest all are states of matter.)
a) Chlorine, Calcium, Magnesium, Oxygen.
b) Earthquakes, Cyclonic weather, Floods, Bursting of a balloon
c) Sodium, Potassium, Water, Copper
d) Iron, Mercury, Gold, oxygen
e) Sand+ Water, Milk, Brass,
Mercury+water

plz explain​

Answer 1

Answer:

a). oxygen

b).weather

c).water

d).gold

e). milk