Chemistry, asked by ktony4652, 3 months ago

give the physical state of the last group members of the modern periodic table. state their valency

Answers

Answered by saladisowmya849

4

Answer:

there are called as noble gases and their physical state is gases.

There valency is 0

Answered by anujdeshmukh475

1

Answer:

ok your ans is valency is 0 states is gaseous ..

Explanation:

know n as nobel gaseous because they are inactive...

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