General Knowledge - Chemistry - Discussion

Discussion Forum : Chemistry - Section 1 (Q.No. 5)
5.
The number of d-electrons in Fe2+ (Z = 26) is not equal to that of
p-electrons in Ne(Z = 10)
s-electrons in Mg(Z = 12)
d-electrons in Fe(Z = 26)
p-electrons in CI(Z = 17)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
31 comments Page 3 of 4.

Kofi said:   1 decade ago
Because number of d electrons are the same as the number of p electrons in the p- orbital.

Valli said:   1 decade ago
The question should be Fe+2 d electrons are equal to that of so that the answer is D.

Santhoshi sravya said:   1 decade ago
How can you say that cl is having ne[10] and it is unstable configuration.

Srinivas said:   1 decade ago
Fe 2+ has 6 electrons in d -orbital ,but Cl has 11-electrons in p- orbital

______ said:   1 decade ago
Number of d-electrons in Fe2+ and number of p-orbitals in Cl are same...

Dhiraj Mondal said:   1 decade ago
After seeing explains, I don't think any other explanation is required.

Desale Moges said:   4 years ago
The electron configuration of Fe+2 will be [Ar]4S13d5.
(2)

Maria khan said:   6 years ago
Please give the correct answer description.

Sundu said:   1 decade ago
What is the molar mass of hydrogen H2?

M. Ganga rajasree said:   7 years ago
Thanks all for explaining the answer.
(1)


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