Advertisements
Advertisements
Question
Multiple choice question.
A kind of matter which can sublime is
Options
water
plastic
milk
iodine
Advertisements
Solution
iodine
APPEARS IN
RELATED QUESTIONS
Fill in the blank
_______ can flow.
State whether the following statement is True or False:
Only water can exist in three different states
Select the correct alternative
The inter-molecular forces in liquids are
What is a molecule?
One litre of water has 6.02 × 1026 molecules. Estimate the size of a molecule.
What do you mean by inter-molecular forces?
Write your observation and conclusion for the following:
When a small stone is gently dipped into a glass filled with water.
Write whether the following statement is true or false.
There is no difference between evaporation and boiling.
Match the following
| Column A | Column B |
| (a) Solids | (i) Can flow in all directions |
| (b) Sublimation | (ii) The temperature at which a liquid changes into its gaseous state. |
| (c) Boiling point | (iii) Any number of free surfaces. |
| (d) Gases | (iv) Gaps between particles. |
| (e) Intermolecular space | (v) Changes of state from solid to gas. |
Write scientific reason.
Lemon sherbat has a sweet, sour and salty taste and it can be poured in a glass.
