Which of the following primary and secondary valencies are not correctly marked against the compound?

Question

Which of the following primary and secondary valencies are not correctly marked against the compound? (A) [Cr(NH3)6]Cl3, p = 3, s = 6 (B) K2[PtCl4], p = 2, s = 4 (C) [Pt(NH3)2 Cl2], p = 2, s = 4 (D) [Cu(NH3)4]SO4, p = 4,s = 4

Tardigrade Admin · Accepted Answer

In [Cu (NH3)4]SO4 primary valency is 2 and secondary valency is 4.

Q. Which of the following primary and secondary valencies are not correctly marked against the compound?

$[C r (N H_{3})_{6}] C l_{3}, p = 3, s = 6$

$K_{2} [PtC l_{4}], p = 2, s = 4$

$[Pt (N H_{3})_{2} C l_{2}], p = 2, s = 4$

$[C u (N H_{3})_{4}] S O_{4}, p = 4, s = 4$

In $[C u (N H_{3})_{4}] S O_{4}$ primary valency is $2$ and secondary valency is $4$ .

Q. Which of the following primary and secondary valencies are not correctly marked against the compound?

[Cr(NH3​)6​]Cl3​,p=3,s=6

K2​[PtCl4​],p=2,s=4

[Pt(NH3​)2​Cl2​],p=2,s=4

[Cu(NH3​)4​]SO4​,p=4,s=4

In [Cu(NH3​)4​]SO4​ primary valency is 2 and secondary valency is 4.

$[C r (N H_{3})_{6}] C l_{3}, p = 3, s = 6$

$K_{2} [PtC l_{4}], p = 2, s = 4$

$[Pt (N H_{3})_{2} C l_{2}], p = 2, s = 4$

$[C u (N H_{3})_{4}] S O_{4}, p = 4, s = 4$

In $[C u (N H_{3})_{4}] S O_{4}$ primary valency is $2$ and secondary valency is $4$ .