In What Block, Group, and Period on the Periodic Table

question 20

Multiple Choice

In what block, group, and period on the periodic table can the atom with a 1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁵ ground-state electron configuration be found?

• A) p-block, group 7A, and period 3
• B) p-block, group 7A, and period 4
• C) p-block, group 7A, and period 5

---

Definitions:

Controlling Parents

Parents who exert excessive authority over their children's lives, often leading to limited autonomy and independence for the child.

Sensitive Parents

Caregivers who respond appropriately and promptly to their child's needs, showing an understanding and consideration of the child's emotional and physical states.

Securely Attached

A form of attachment where children show a strong and positive bond with their caregivers, feeling secure to explore their environment.

Majority

The greater part or number in a group, or more than half of the total.