Chemistry, asked by kausha8281, 7 months ago

Actinides are present in

1) Group-3, Period-6

2) Group-4, Period-6

3) Group-4, Period-7

4) Group-3, Period-7

Answers

Answered by snehitha2

1

Actinides are present in

Group - 3, Period - 7

It contains the elements with atomic numbers from 89 to 103

It includes the fourteen elements from Thorium to Lawrencium.

They are radioactive elements.

Answered by kushwahaaakash20324

2

Answer:

option (d)... 3....P -7

Explanation:

your anser...

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