Question

4. Which of the following represents the correct symbol of sodium
a) So
(b)s
Na
5. The smallest particle of an element or a compound that is capable of an
known as
(a) Atom
(b) Molecule c) Mixture
6. A negatively charged ion is known as
() Cation
(b) Anion
(c) Charge
7. The SI unit of force is
(a)m/s​

Answer 1

Answer:

4. Na

5.Atom

6. Cation

newton

Answer 2

Answer:

5 answer is (b)molecule