MCQ
The compound which does not show paramagnetism is
- A$\left[ {Cu{{\left( {N{H_3}} \right)}_4}} \right]C{l_{_2}}$
- ✓$\left[ {Ag{{\left( {N{H_3}} \right)}_2}} \right]Cl$
- C$NO$
- D$N{O_2}$
✓
Answer
Correct option: B.
$\left[ {Ag{{\left( {N{H_3}} \right)}_2}} \right]Cl$
b
(b) In $[Ag{(N{H_3})_2}]Cl,\,A{g^ + }$ contains ${d^{10}}$ configuration. All others contain unpaired electrons.
(b) In $[Ag{(N{H_3})_2}]Cl,\,A{g^ + }$ contains ${d^{10}}$ configuration. All others contain unpaired electrons.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The mechanism of the reaction $2NO_2 + F_2 \to 2NO_2F$ is
→$(i)\,\,N{O_2}\,\xrightarrow{{slow}}\,NO + O$
$(ii)\,\,{F_2} + O + NO\,\xrightarrow{{fast}}\,N{O_2}F + F$
$(iii)\,\,F + N{O_2}\,\xrightarrow{{fast}}\,N{O_2}F$
Select the correct one
$\mathop {{C_4}{H_7}OCl}\limits_{\left( x \right)} \,\xrightarrow{{N{H_3}}}{C_4}{H_9}ONH_2\xrightarrow{{B{r_2} + KOH}}C{H_3} - C{H_2} - C{H_2} - N{H_2}$ Compound $x$ is
→Choose the correct option having all the elements with $\mathrm{d}^{10}$ electronic configuration from the following:
→$‘A’$ is
→Consider the following complex compounds and identify the compounds which are optically active
→$(I)\, [Co(NO_2)_3(NH_3)_3]$
$(II)$ cis $-[ RhCl_2 (NH_3)_4]^+$
$(III)\, [Cr(OX)_3]^{-3}$
$(IV)$ cis $ -[PtCl_2 (en)]$
$(V)$ trans $-[Cr(en)_2 Br_2]^+$
$(VI)$ cis $-[Cr(en)_2 Br_2]^+$
If an iron $(III)$ complex with the formula $\left[\mathrm{Fe}\left(\mathrm{NH}_3\right)_{\mathrm{X}}(\mathrm{CN})_{\mathrm{Y}}\right]^{-}$has no electron in its $\mathrm{e}_{\mathrm{g}}$ orbital, then the value of $x+y$ is
→The oxidation number of iron in potassium ferrocyanide is
$E.C.E.$ of Cu and Ag are $7 \times {10^{ - 6}}$ and $1.2 \times {10^{ - 6}}.$A certain current deposits $14\, gm$ of $Cu$. Amount of $Ag$ deposited is .............. $\mathrm{gm}$
→What is the major product of the following reaction
Which condition is not satisfied by an ideal solution?