Question

Match the following.
1. Sodium chloride
a
element
2. Electrons
b. diatomic
3. Aluminium
c. compound
4. Oxygen
d: liquid
5. Mercury
e. subatomic particle
Fill in the blanks.​

Answer 1

Answer:

1-c

2-e

3-b

4-a

5-d

Explanation:

...,....

Answer 2

Answer:

1. sodium chloride is a compound,
2. aluminum is element.(3 .a)
3. mercury is lequid
4. oxygen is a diatomic
5. electrons is a subatomic particle.