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NEET
Exam
NEET
Subject
Chemistry
Chapter
p Block Elements (Group 13 & 14)

NEET · Chemistry · p Block Elements (Group 13 & 14)

Which two elements have a noble gas core in their electronic...

Which two elements have a noble gas core in their electronic configuration?

Options

  1. ABoron and aluminium
  2. BGallium and indium
  3. CThallium and nihonium
  4. DOxygen and sulfur

Correct answer

A. Boron and aluminium

Step-by-step solution

Boron and aluminium have a noble gas core in their electronic configuration.
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