Write the names from the description:i. The family of metals having v – InterviewSolution

1.

Write the names from the description:i. The family of metals having valency one.ii. Nonmetals In the third period.iii. Two elements having valency 4.iv. First three noble gases.

Answer»

i. Group 1.

ii. Phosphorus, sulfur and chlorine, and argon.

iii. Carbon. silicon.

iv. Helium, neon, and argon.

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