Question

Choose the correct option.
d) four
1. How many atoms are present in a molecule
of water?
a) one b) two
c) three
2.
are fluids.
a) Solids and liquids
b) Liquids and
gases
c) Solids and gases
d) Solids, liquids and gases
3. Interconversion of state can be brought
about by
a) adding water
b) changing the container
c) taking a greater mass of a substance
d) changing the pressure or temperature
4. The interconversion of a liquid to its
gaseous state takes place through the
process of
a) condensation
c) melting
b) sublimation
d) evaporation​

Answer 1

Answer:

1(c)

2( b)

3(d)

4(d)

Explanation:

easy question right?

read chapter carefully, then you can answer easily

Answer 2

Answer:

answer of first question is 3 answer of third question is changing the pressure or temperature answer of 4th question is condensation answer of second question is liquid and gases