NEET2017Chemistry-Periodic Table
NEET 2017 Chemistry Group trends MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The element Z = 114 has been discovered recently. It will belong to which of the following family/group and electronic configuration?
A
Halogen family, [Rn] 5f¹⁴6d¹⁰7s²7p⁵
B
Carbon family, [Rn] 5f¹⁴6d¹⁰7s²7p²
C
Oxygen family, [Rn] 5f¹⁴6d¹⁰7s²7p⁴
D
Nitrogen family, [Rn] 5f¹⁴6d¹⁰7s²7p³
Correct Answer
Option B
Detailed Explanation
Element 114 is Flerovium, which belongs to the carbon family with the electronic configuration [Rn] 5f¹⁴6d¹⁰7s²7p².
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