How many of the following complexes(K -P) are diamagnetic? K3[Fe(CN)6](K), [Co(NH3)6]Cl3 (L), Na3[Co( textoxalate)3](M), the [Ni(H2O)6]Cl2(N), K2[Pt(CN)4] (O) and [Zn(H2O)6](NO3)2(P)

Question

How many of the following complexes(K -P) are diamagnetic? K3[Fe(CN)6](K), [Co(NH3)6]Cl3 (L), Na3[Co( textoxalate)3](M), the [Ni(H2O)6]Cl2(N), K2[Pt(CN)4] (O) and [Zn(H2O)6](NO3)2(P) (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

<img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/df052315c141de682feaa6dd6013c682-.png" /> Thus L, M, O and P are diamagnetic.

Q. How many of the following complexes $(K - P)$ are diamagnetic?
$K_{3} [F e (CN)_{6}] (K), [C o (N H_{3})_{6}] C l_{3} (L), N a_{3} [C o (oxalate)_{3}] (M)$ , the $[N i (H_{2} O)_{6}] C l_{2} (N), K_{2} [Pt (CN)_{4}] (O)$ and $[Z n (H_{2} O)_{6}] (N O_{3})_{2} (P)$

Thus $L, M, O$ and $P$ are diamagnetic.

Q. How many of the following complexes(K−P) are diamagnetic? K3​[Fe(CN)6​](K),[Co(NH3​)6​]Cl3​(L),Na3​[Co(oxalate)3​](M), the [Ni(H2​O)6​]Cl2​(N),K2​[Pt(CN)4​](O) and [Zn(H2​O)6​](NO3​)2​(P)

Thus L,M,O and P are diamagnetic.

Q. How many of the following complexes $(K - P)$ are diamagnetic?
$K_{3} [F e (CN)_{6}] (K), [C o (N H_{3})_{6}] C l_{3} (L), N a_{3} [C o (oxalate)_{3}] (M)$ , the $[N i (H_{2} O)_{6}] C l_{2} (N), K_{2} [Pt (CN)_{4}] (O)$ and $[Z n (H_{2} O)_{6}] (N O_{3})_{2} (P)$

Thus $L, M, O$ and $P$ are diamagnetic.