2. ਕਿਸੇ ਪਰਮਾਣੂ ਦੀ ਇਲੈਕਟ੍ਰਾਨੀ ਤਰਤੀਬ 2,8,1 ਹੈ।ਇਸ ਦੀ ਹੇਠ ਲਿਖਿਆਂ ਵਿਚੋਂ ਕਿਸ ਨਾਲ ਰਸਾਇਣਿਕ ਸਮਾਨਤਾ ਹੋਵੇਗੀ? The electronic configuration of an atom is 2,8,1. Which of the following is chemically similar to this? *
1 point
Cl(17)
Ar(18)
Li(3)
F(9)
Answers
Answered by
2
Answer:
Lithium (li) is similar to sodium whose valency is 2,8,1.
Answered by
1
Answer:
Flourine(F) because it has the same electronic configuration
Similar questions
Social Sciences,
3 months ago
Math,
3 months ago
Physics,
7 months ago
Science,
11 months ago
English,
11 months ago