Question

Observe the given change and answer the questions:

solid --------> gas (directly)

i. Explain about the change in-
a. intermolecular force of attraction
b. intermolecular space
ii. Give one example of such solid​

Answer 1

Answer:

It's given underneath↓↓↓

Explanation:

Solid → Gas (directly)

Process–Sublimation

i.

a.intermolecular force of attraction–Reduces

b.intermolecular space–Increases

ii.

One example.–Dry ice (Solid CO2)

If we break the Dry ice (Solid CO2) then it will be converted into its gaseous state directly.

Hope it helps you...

Pls mrk me brainliest...

Answer 2

Answer:

1. intermolecular force of attraction decreases when a solid is directly changes into gases and as we know gases have less force of attraction
2. Solids have less intermolecular space that's why their particles are closely packed and when they converts into gaseous form they gain intermolecular space....
3. Examples of such solids are camphor and naphthalene balls...

Mark it brainliest please