Question

Select 20 new words of chemistry , from lesson 1 and write their meaning

Answer 1

acceptor.

aerosol.

aerosolize.

allotrope.

amphiprotic.

amphoteric.

atomic.

atomically

Answer 2

Answer:

ok

Explanation:

1. fluidity- the capacity of liquid and gas
2. interconversion of state- change in physical state of a substance
3. mass-the amount of matter present in a substance
4. volume-the amount of space occupied by matter
5. intermolecular force-the force between atoms
6. intermolecular space- space between the parties of a substance
7. state of matter-the physical form of matter
8. change agent-anything that helps to bring about change
9. chemical reaction- a chemical change
10. reactant- an inirial substance of a chemical reaction
11. periodic change- a change that takes place at regular intervals