Chemistry, asked by ks9425035776, 5 months ago

Match the atomic numbers 4, 14, 8, 15 and 19 with each of the following; (04)

a. A solid non- metal of valency 3.

b. A gas of valency 2.

c. A metal of valency 1.

d. A non- metal of valency 4

Answers

Answered by kondareddypidugu181

1

Answer:

Match the atomic numbers 4, 14, 8, 15 and 19 with each of the following; (04)

a. A solid non- metal of valency 3.

b. A gas of valency 2.

c. A metal of valency 1.

d. A non- metal of valency 4

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