Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour ?

Question

Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour ? (A) [Zn(NH3)6]2+ (B) [Cr(NH3)6]3+ (C) [Co(NH3)6]3+ (D) [Ni(NH3)6]2+ '

Tardigrade Admin · Accepted Answer

Correct answer is (d) [Ni(NH3)6]2+ '

Q. Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour ?

$[Z n (N H_{3})_{6}]^{2 +}$

$[C r (N H_{3})_{6}]^{3 +}$

$[C o (N H_{3})_{6}]^{3 +}$

$[N i (N H_{3})_{6}]^{2 +}$ '

Correct answer is (d) $[N i (N H_{3})_{6}]^{2 +}$ '

Q. Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour ?

[Zn(NH3​)6​]2+

[Cr(NH3​)6​]3+

[Co(NH3​)6​]3+

[Ni(NH3​)6​]2+ '

Correct answer is (d) [Ni(NH3​)6​]2+ '

$[Z n (N H_{3})_{6}]^{2 +}$

$[C r (N H_{3})_{6}]^{3 +}$

$[C o (N H_{3})_{6}]^{3 +}$

$[N i (N H_{3})_{6}]^{2 +}$ '

Correct answer is (d) $[N i (N H_{3})_{6}]^{2 +}$ '