Advertisements
Advertisements
प्रश्न
Define the Atom.
Advertisements
उत्तर
An atom is the smallest part of an element that takes place in a chemical reaction.
APPEARS IN
संबंधित प्रश्न
Water cycle is an example of inter conversion of states of water. Explain.
For the following statements, say whether it describes a solid, a liquid or a gas.
Particles are quite close together
Write true or false for the following statement
The inter-molecular forces are effective at all distances between the two molecules.
Fill in the blank
All the molecules of a substance are .............
What is a molecule?
Fill in the blank
Matter is anything that has .......... and occupies ...........
Multiple choice question.
Which one is a kind of matter:
Solids retain their volume even when external pressure is applied. This property is called ______.
Describe simple experiment to show that particles of matter have the intermolecular attraction
Fill in the blank:
Matter made up of one kind of particle is said to be _________.
