-
question_answer1)
How many ions are produced in aqueous solution of \[[Co{{({{H}_{2}}O)}_{6}}]\,C{{l}_{2}}\] [RPMT 2002]
A)
2 done
clear
B)
3 done
clear
C)
4 done
clear
D)
6 done
clear
View Solution play_arrow
-
question_answer2)
IUPAC name of \[\left[ Pt{{(N{{H}_{3}})}_{3}}(Br)(N{{O}_{2}})Cl \right]Cl\] is [CBSE PMT 1998]
A)
Triamminechlorobromonitroplatinum (IV) chloride done
clear
B)
Triamminebromonitrochloroplatinum (IV) chloride done
clear
C)
Triamminebromochloronitroplatinum (IV) chloride done
clear
D)
Triamminenitrochlorobromoplatinum (IV) chloride done
clear
View Solution play_arrow
-
question_answer3)
Oxidation state of nitrogen is incorrectly given for [UPSEAT 2000, 01]
A)
Compound - \[[Co{{(N{{H}_{3}})}_{5}}Cl]C{{l}_{2}}\] Oxidation state - 0 done
clear
B)
Compound - \[N{{H}_{2}}OH\] Oxidation state - \[-1\] done
clear
C)
Compound - \[{{({{N}_{2}}{{H}_{5}})}_{2}}S{{O}_{4}}\] Oxidation state - \[+2\] done
clear
D)
Compound - \[M{{g}_{3}}{{N}_{2}}\] Oxidation state - \[-3\] done
clear
View Solution play_arrow
-
question_answer4)
The formula of dichloro bis (urea) copper (II) is [CBSE PMT 1997]
A)
\[\left[ Cu\{O=C{{(N{{H}_{2}})}_{2}}\}C{{l}_{2}} \right]\] done
clear
B)
\[\left[ CuC{{l}_{2}}{{\{O=C{{(N{{H}_{2}})}_{2}}\}}_{2}} \right]\] done
clear
C)
\[\left[ Cu\{O=C{{(N{{H}_{2}})}_{2}}\}Cl \right]Cl\] done
clear
D)
\[\left[ CuC{{l}_{2}} \right]\{O=C{{(N{{H}_{2}})}_{2}}{{H}_{2}}\}\] done
clear
View Solution play_arrow
-
question_answer5)
The IUPAC name of the complex \[\left[ Pt{{\left( N{{H}_{3}} \right)}_{2}}C{{l}_{2}} \right]\] is
A)
Platinum (II) diammino dichloride done
clear
B)
Diammino dichloro platinate (IV) done
clear
C)
Bis (ammino) dichloro platinum (IV) done
clear
D)
Dichloro diammine platinum (II) done
clear
View Solution play_arrow
-
question_answer6)
Correct formula of diammine silver (I) chloride is
A)
\[Ag(N{{H}_{3}})Cl\] done
clear
B)
\[Ag(N{{H}_{2}})Cl\] done
clear
C)
\[\left[ Ag{{(N{{H}_{3}})}_{2}} \right]Cl\] done
clear
D)
\[\left[ Ag{{(N{{H}_{2}})}_{2}} \right]Cl\] done
clear
View Solution play_arrow
-
question_answer7)
The formula of sodium nitroprusside is [AIIMS 1992]
A)
\[N{{a}_{4}}\left[ Fe{{\left( CN \right)}_{5}}NOS \right]\] done
clear
B)
\[N{{a}_{2}}\left[ Fe{{\left( CN \right)}_{5}}NO \right]\] done
clear
C)
\[NaFe\left[ Fe{{\left( CN \right)}_{6}} \right]\] done
clear
D)
\[N{{a}_{2}}\left[ Fe{{\left( CN \right)}_{6}}N{{O}_{2}} \right]\] done
clear
View Solution play_arrow
-
question_answer8)
The correct name of \[[Pt{{(N{{H}_{3}})}_{4}}C{{l}_{2}}]\,\,[PtC{{l}_{4}}]\] is [MP PET 2003]
A)
Tetraammine dichloro platinum (iv) tetrachloro platinate (ii) done
clear
B)
Dichloro tetra ammine platinium (iv) tetrachloro platinate (ii) done
clear
C)
Tetrachloro platinum (ii) tetraammine platinate (iv) done
clear
D)
Tetrachloro platinum (ii) dichloro tetraammine platinate (iv) done
clear
View Solution play_arrow
-
question_answer9)
Correct formula of potassium ferrocyanide is [CBSE PMT 1988]
A)
\[{{K}_{4}}\left[ Fe{{\left( CN \right)}_{6}} \right]\] done
clear
B)
\[{{K}_{2}}\left[ Fe{{\left( CN \right)}_{6}} \right]{{H}_{2}}O\] done
clear
C)
\[{{K}_{3}}\left[ Fe{{\left( CN \right)}_{6}} \right]\] done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer10)
The IUPAC name of \[\left[ Co{{\left( N{{H}_{3}} \right)}_{3}}{{(N{{O}_{2}})}_{3}} \right]\] is
A)
Trinitrotriammine cobalt (III) done
clear
B)
Trinitrotriammine cobalt (II) done
clear
C)
Trinitrotriammine cobalt (III) ion done
clear
D)
Trinitritriammine cobaltate (III) done
clear
View Solution play_arrow
-
question_answer11)
In \[{{K}_{4}}\left[ Fe{{\left( CN \right)}_{6}} \right],\] the E.A.N. of \[Fe\] is [DCE 2000]
A)
33 done
clear
B)
35 done
clear
C)
36 done
clear
D)
26 done
clear
View Solution play_arrow
-
question_answer12)
Which of the following pairs is not correctly matched [MP PET 1993]
A)
Effective atomic number of \[Pt\] in \[{{\left[ PtC{{l}_{6}} \right]}^{2-}}=84\] done
clear
B)
Absorption peak for \[{{\left[ C{{r}^{III}}{{(N{{H}_{3}})}_{6}} \right]}^{+3}}=21680c{{m}^{-1}}\] done
clear
C)
Crystal field stabilization energy of \[{{d}^{2}}\] in weak ligand field \[=(-)0.8{{\Delta }_{0}}\] done
clear
D)
Example of weak ligand field for \[{{d}^{5}}\] configuration \[={{\left[ M{{n}^{II}}{{F}_{6}} \right]}^{-4}}\] done
clear
View Solution play_arrow
-
question_answer13)
The oxidation number of chromium in sodium tetrafluoro oxochromate complex is
A)
II done
clear
B)
IV done
clear
C)
VI done
clear
D)
III done
clear
View Solution play_arrow
-
question_answer14)
The IUPAC name of \[{{K}_{4}}\left[ Fe{{\left( CN \right)}_{6}} \right]\] is [CBSE PMT 1990; MP PET 1992; MP PMT 1995, 97; Kurukshetra CET 2002]
A)
Potassium hexacyanoferrate (II) done
clear
B)
Potassium ferrocyanide done
clear
C)
Tetrapotassium hexacyanoferrate (II) done
clear
D)
Tetrapotassium ferroushexacyanide (II) done
clear
View Solution play_arrow
-
question_answer15)
The IUPAC name of \[\left[ Ni{{(CO)}_{4}} \right]\] is [RPET 1999]
A)
Tetra carbonyl nickel (II) done
clear
B)
Tetra carbonyl nickel (0) done
clear
C)
Tetra carbonyl nickelate (II) done
clear
D)
Tetra carbonyl nickelate (0) done
clear
View Solution play_arrow
-
question_answer16)
The correct nomenclature for \[F{{e}_{4}}{{[Fe{{(CN)}_{6}}]}_{3}}\] is [MP PMT 1994]
A)
Ferroso-ferric cyanide done
clear
B)
Ferric-ferrous hexacyanate done
clear
C)
Iron (III) hexacyanoferrate (II) done
clear
D)
Hexacynoferrate (III-II) done
clear
View Solution play_arrow
-
question_answer17)
The IUPAC name of compound \[N{{a}_{3}}\left[ Co{{(ONO)}_{6}} \right]\] will be [MP PMT 2000]
A)
Hexanitritocobalt (III) sodium done
clear
B)
Sodium cobalt nitrite done
clear
C)
Sodium hexanitrocobaltate (III) done
clear
D)
Sodium hexanitritocobaltate (III) done
clear
View Solution play_arrow
-
question_answer18)
In which of the following complexes oxidation state of metal is zero [MP PET 1997]
A)
\[\left[ Pt{{\left( N{{H}_{3}} \right)}_{2}}C{{l}_{2}} \right]\] done
clear
B)
\[\left[ Cr{{\left( CO \right)}_{6}} \right]\] done
clear
C)
\[\left[ Cr{{\left( N{{H}_{3}} \right)}_{3}}C{{l}_{3}} \right]\] done
clear
D)
\[\left[ Cr{{\left( en \right)}_{2}}C{{l}_{2}} \right]\] done
clear
View Solution play_arrow
-
question_answer19)
The oxidation number of Cr in \[[Cr{{(N{{H}_{3}})}_{6}}]C{{l}_{3}}\] is [CBSE PMT 2001]
A)
8 done
clear
B)
6 done
clear
C)
4 done
clear
D)
3 done
clear
View Solution play_arrow
-
question_answer20)
In \[\left[ Ni{{\left( N{{H}_{3}} \right)}_{4}} \right]S{{O}_{4}},\] the E.A.N. of \[Ni\] is
A)
34 done
clear
B)
35 done
clear
C)
36 done
clear
D)
37 done
clear
View Solution play_arrow
-
question_answer21)
IUPAC name of \[[Co(ONO){{(N{{H}_{3}})}_{5}}C{{l}_{2}}]\] is [AMU 2002]
A)
Pentaammine nitro cobalt (III) chloride done
clear
B)
Pentaammine nitrito cobalt (III) chloride done
clear
C)
Pentaammine nitroso cobalt (III) chloride done
clear
D)
Pentaammine oxo-nitro cobalt (III) chloride done
clear
View Solution play_arrow
-
question_answer22)
The oxidation number of \[Pt\] in \[{{[Pt({{C}_{2}}{{H}_{4}})C{{l}_{3}}]}^{-}}\] is [MNR 1993]
A)
+ 1 done
clear
B)
+ 2 done
clear
C)
+ 3 done
clear
D)
+ 4 done
clear
View Solution play_arrow
-
question_answer23)
The oxidation state of cobalt in the complex compound \[\left[ Co{{\left( N{{H}_{3}} \right)}_{6}} \right]C{{l}_{3}}\] is
A)
+ 3 done
clear
B)
+ 6 done
clear
C)
+ 5 done
clear
D)
+ 2 done
clear
View Solution play_arrow
-
question_answer24)
The correct IUPAC name of potassium cuprochloride is
A)
Potassium copper (I) tetrachloride done
clear
B)
Potassium tetrachlorocuprate (I) done
clear
C)
Tetrachloropotassium cuprate (I) done
clear
D)
Tetrachlorocopper (I) potassiate done
clear
View Solution play_arrow
-
question_answer25)
The effective atomic number of cobalt in the complex \[{{[Co{{(N{{H}_{3}})}_{6}}]}^{3+}}\] is [MP PET 2003]
A)
36 done
clear
B)
33 done
clear
C)
24 done
clear
D)
30 done
clear
View Solution play_arrow
-
question_answer26)
IUPAC name of \[{{K}_{3}}Fe{{(CN)}_{6}}\] is [MP PMT 1993; MP PET 1997]
A)
Potassium ferrocyanide (II) done
clear
B)
Potassium hexaferrocyanate (III) done
clear
C)
Potassium ferrohexacyanate (II) done
clear
D)
Potassium hexacyanoferrate (III) done
clear
View Solution play_arrow
-
question_answer27)
The EAN of iron in potassium ferricyanide is [Pb. CET 2000]
A)
18 done
clear
B)
54 done
clear
C)
35 done
clear
D)
23 done
clear
View Solution play_arrow
-
question_answer28)
In the coordination compound, \[{{K}_{4}}[Ni{{(CN)}_{4}}]\] oxidation state of nickel is [AIEEE 2003]
A)
\[-1\] done
clear
B)
0 done
clear
C)
\[+1\] done
clear
D)
\[+2\] done
clear
View Solution play_arrow
-
question_answer29)
According to IUPAC nomenclature sodium nitroprussied is named is [CBSE PMT 2003]
A)
Sodium pentacyanonitrosyl ferrate (III) done
clear
B)
Sodium nitroferricyanide done
clear
C)
Sodium nitroferrocyanide done
clear
D)
Sodium pentacyanonitrosyl ferrate (II) done
clear
View Solution play_arrow
-
question_answer30)
Pick out the complex compound in which the central metal atom obeys EAN rule strictly [KCET 2003]
A)
\[{{K}_{4}}[Fe{{(CN)}_{6}}]\] done
clear
B)
\[{{K}_{3}}[Fe{{(CN)}_{6}}]\] done
clear
C)
\[[Cr{{({{H}_{2}}O)}_{6}}]\,C{{l}_{3}}\] done
clear
D)
\[[Cu{{(N{{H}_{3}})}_{4}}]\,S{{O}_{4}}\] done
clear
View Solution play_arrow
-
question_answer31)
Which of the following is wrong statement [BHU 2003]
A)
\[Ni{{(CO)}_{4}}\] has oxidation number + 4 for Ni done
clear
B)
\[Ni{{(CO)}_{4}}\] has zero oxidation number for Ni done
clear
C)
Ni is metal done
clear
D)
CO is gas done
clear
View Solution play_arrow
-
question_answer32)
Oxidation state of Fe in \[{{K}_{3}}[Fe{{(CN)}_{6}}]\] [RPMT 2002]
A)
2 done
clear
B)
3 done
clear
C)
0 done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer33)
Which complexes have zero oxidation state
A)
Carbonyl done
clear
B)
Ferrocyanide done
clear
C)
Amine done
clear
D)
Cyanide done
clear
View Solution play_arrow
-
question_answer34)
The proper name for \[{{K}_{2}}{{[PtCl]}_{6}}\] is [MH CET 2002]
A)
Potassium platinum hexachloride done
clear
B)
Potassium hexachloro platinum IV done
clear
C)
Potassium hexachloro platinate IV done
clear
D)
Potassium hexachloro platinum done
clear
View Solution play_arrow
-
question_answer35)
IUPAC name of \[{{K}_{3}}\left[ Al{{\left( {{C}_{2}}{{O}_{4}} \right)}_{3}} \right]\] is called [MP PMT 1993, 02, 03]
A)
Potassium alumino oxalato done
clear
B)
Potassium aluminium (III) trioxalate done
clear
C)
Potassium trioxalato aluminate (III) done
clear
D)
Potassium trioxalato aluminate (IV) done
clear
View Solution play_arrow
-
question_answer36)
The I.U.P.A.C. name of \[{{K}_{3}}[Ir{{({{C}_{2}}{{O}_{4}})}_{3}}]\] is [MP PMT 2001]
A)
Potassium tri oxalato iridium (III) done
clear
B)
Potassium tri oxalato iridate (III) done
clear
C)
Potassium tris (oxalato) iridium (III) done
clear
D)
Potassium tris (oxalato) iridate (III) done
clear
View Solution play_arrow
-
question_answer37)
The charge on \[{{[Ag{{(CN)}_{2}}]}^{-}}\] complex is [AIIMS 2001]
A)
\[-1\] done
clear
B)
\[+1\] done
clear
C)
\[+2\] done
clear
D)
\[+3\] done
clear
View Solution play_arrow
-
question_answer38)
The IUPAC name of \[\left[ Co{{\left( N{{H}_{3}} \right)}_{6}} \right]C{{l}_{3}}\] is [IIT-JEE 1994]
A)
Hexammine cobalt (III) chloride done
clear
B)
Hexammine cobalt (II) chloride done
clear
C)
Triammine cobalt (III) trichloride done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer39)
IUPAC name of \[\left[ Co{{\left( N{{H}_{3}} \right)}_{3}}{{\left( {{H}_{2}}O \right)}_{2}}Cl \right]\] \[C{{l}_{2}}\] is [MP PET 1994]
A)
Diaquachlorodiammine cobalt (III) chloride done
clear
B)
Triamminediaquachloro cobalt (III) chloride done
clear
C)
Chlorodiamminediaqua cobalt (III) chloride done
clear
D)
Diamminediaquachloro cobalt (II) chloride done
clear
View Solution play_arrow
-
question_answer40)
Dichloro diammine platinum (II) complex has the formula [MP PMT 1997]
A)
\[Pt[C{{l}_{2}}{{(N{{H}_{3}})}_{2}}]\] done
clear
B)
\[Pt[R.{{(N{{H}_{2}})}_{2}}]C{{l}_{2}}\] done
clear
C)
\[[PtC{{l}_{2}}{{(N{{H}_{3}})}_{2}}]\] done
clear
D)
\[[Pt.R.{{(N{{H}_{2}})}_{2}}]C{{l}_{2}}\] done
clear
View Solution play_arrow
-
question_answer41)
The formula of potassiumdicyano bis (oxalato) nickelate (II) is
A)
\[{{K}_{4}}\left[ Ni{{\left( CN \right)}_{2}}{{(Ox)}_{2}} \right]\] done
clear
B)
\[{{K}_{3}}\left[ N{{i}_{2}}[N{{i}_{2}}{{(CN)}_{2}}{{(Ox)}_{2}} \right]\] done
clear
C)
\[K\left[ Ni(CN){{(Ox)}_{2}} \right]\] done
clear
D)
\[{{K}_{2}}\left[ Ni{{(CN)}_{2}}{{(Ox)}_{2}} \right]\] done
clear
View Solution play_arrow
-
question_answer42)
The value of x which appears in the complex \[{{\left[ Ni{{\left( CN \right)}_{4}} \right]}^{x}}\] is
A)
+ 2 done
clear
B)
- 2 done
clear
C)
0 done
clear
D)
4 done
clear
View Solution play_arrow
-
question_answer43)
Pick the correct name of \[[Co{{(N{{H}_{3}})}_{5}}Cl]C{{l}_{2}}\] [AMU 2001]
A)
Chloropentammine cobalt (III) done
clear
B)
Pentammine cobalt (III) chloride done
clear
C)
Chloropentammine cobalt (III) chloride done
clear
D)
Chloropentammine cobalt (II) chloride done
clear
View Solution play_arrow
-
question_answer44)
The valency of cuprammonium ion is
A)
+ 4 done
clear
B)
+ 2 done
clear
C)
- 2 done
clear
D)
- 4 done
clear
View Solution play_arrow
-
question_answer45)
In which of the following compounds transition metal has zero oxidation state [CBSE PMT 1999]
A)
\[Cr{{O}_{5}}\] done
clear
B)
\[N{{H}_{2}}.N{{H}_{2}}\] done
clear
C)
\[NOCl{{O}_{4}}\] done
clear
D)
\[\left[ Fe{{\left( CO \right)}_{5}} \right]\] done
clear
View Solution play_arrow
-
question_answer46)
The complex chlorocompound diaquatriammine cobalt (III) chloride is represented as [CBSE PMT 2002]
A)
\[[Co{{(N{{H}_{3}})}_{3}}\,{{({{H}_{2}}O)}_{3}}]C{{l}_{2}}\] done
clear
B)
\[[Co{{(N{{H}_{2}})}_{3}}\,\,{{({{H}_{2}}O)}_{2}}]C{{l}_{2}}\] done
clear
C)
\[[CoCl{{(N{{H}_{3}})}_{3}}\,\,{{({{H}_{2}}O)}_{2}}]C{{l}_{3}}\] done
clear
D)
\[[CoCl{{(N{{H}_{3}})}_{3}}\,\,{{({{H}_{2}}O)}_{2}}]C{{l}_{2}}\] done
clear
View Solution play_arrow
-
question_answer47)
The complex compound \[\left[ Co{{\left( N{{H}_{3}} \right)}_{3}}N{{O}_{2}}ClCN \right]\] is named as [MP PMT 1996]
A)
Chlorocyanonitrotriammine cobalt (III) done
clear
B)
Nitrochlorocyanotriammine cobalt (III) done
clear
C)
Cyanonitrochlorotriammine cobalt (III) done
clear
D)
Triamminenitrochlorocyano cobalt (III) done
clear
View Solution play_arrow
-
question_answer48)
The oxidation number of Pt in \[{{[Pt({{C}_{2}}{{H}_{4}})C{{l}_{3}}]}^{-}}\] is [UPSEAT 1999, 01]
A)
\[+1\] done
clear
B)
\[+2\] done
clear
C)
\[+3\] done
clear
D)
\[+4\] done
clear
View Solution play_arrow
-
question_answer49)
What is the structural formula of lithium tetrahydridoaluminate [MP PMT 2003]
A)
\[Al[Li{{H}_{4}}]\] done
clear
B)
\[A{{l}_{2}}{{[Li{{H}_{4}}]}_{3}}\] done
clear
C)
\[Li[Al{{H}_{4}}]\] done
clear
D)
\[Li{{[Al{{H}_{4}}]}_{2}}\] done
clear
View Solution play_arrow
-
question_answer50)
IUPAC name for \[K\left[ Ag{{\left( CN \right)}_{2}} \right]\] is
A)
Potassium argentocyanide done
clear
B)
Potassium silver cyanide done
clear
C)
Potassium dicyanoargentate (I) done
clear
D)
Potassium dicyanosilver (II) done
clear
View Solution play_arrow
-
question_answer51)
The oxidation state of \[Co\] in \[{{\left[ Co{{\left( {{H}_{2}}O \right)}_{5}}Cl \right]}^{2+}}\] is
A)
+ 2 done
clear
B)
+ 3 done
clear
C)
+ 1 done
clear
D)
+ 4 done
clear
View Solution play_arrow
-
question_answer52)
The chemical formula of diammine silver (I) chloride is [BHU 2004]
A)
\[[Ag(N{{H}_{3}})]Cl\] done
clear
B)
\[[Ag{{(N{{H}_{3}})}_{2}}]Cl\] done
clear
C)
\[[Ag{{(N{{H}_{3}})}_{2}}]Cl\] done
clear
D)
\[[Ag{{(N{{H}_{4}})}_{2}}]Cl\] done
clear
View Solution play_arrow
-
question_answer53)
IUPAC name of \[[Co{{(N{{H}_{3}})}_{5}}N{{O}_{2}}]C{{l}_{2}}\] [Pb. CET 2000]
A)
Pentamminenitrocobalt (III) chloride done
clear
B)
Pentamminenitrosocobalt (III) chloride done
clear
C)
Pentamminenitrocobalt (II) chloride done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer54)
The pair of the compounds in which both the metals are in the highest possible oxidation state is [IIT-JEE (Screening) 2004]
A)
\[{{[Fe{{(CN)}_{6}}]}^{3-}},{{[Co{{(CN)}_{6}}]}^{3-}}\] done
clear
B)
\[Cr{{O}_{2}}C{{l}_{2}},MnO_{4}^{-}\] done
clear
C)
\[Ti{{O}_{3}},Mn{{O}_{2}}\] done
clear
D)
\[{{[Co{{(CN)}_{6}}]}^{3-}},Mn{{O}_{3}}\] done
clear
View Solution play_arrow
-
question_answer55)
The IUPAC name of \[{{[Cr{{(N{{H}_{3}})}_{6}}]}^{3+}}\] is [Pb. CET 2001]
A)
Hexamminechromium (VI) ion done
clear
B)
Hexamminechromium (III) ion done
clear
C)
Hexamminechromium (II) ion done
clear
D)
Hexamminechloride done
clear
View Solution play_arrow
-
question_answer56)
The IUPAC name of \[{{K}_{2}}[Cr{{(CN)}_{2}}{{O}_{2}}{{(O)}_{2}}(N{{H}_{3}})]\] is [DCE 2003]
A)
Potassium ammine dicyano dioxoperoxochromate (VI) done
clear
B)
Potassium ammine cyano peroxo dioxo chromium (VI) done
clear
C)
Potassium ammine cyano peroxo dioxo chromiun (VI) done
clear
D)
Potassium ammine cyano peroxo dioxo chromatic (IV) done
clear
View Solution play_arrow
-
question_answer57)
The IUPAC name of the coordination compound \[{{K}_{3}}[Fe{{(CN)}_{6}}]\] is [AIEEE 2005]
A)
Potassium hexacyanoferrate (II) done
clear
B)
Potassium hexacyanoferrate (III) done
clear
C)
Potassium hexacyanoiron (II) done
clear
D)
Tripotassium hexacyanoiron (II) done
clear
View Solution play_arrow
-
question_answer58)
Which compound is zero valent metal complex [KCET 2005]
A)
\[[Cu{{(N{{H}_{3}})}_{4}}]S{{O}_{4}}\] done
clear
B)
\[[Pt{{(N{{H}_{3}})}_{2}}C{{l}_{2}}]\] done
clear
C)
\[[Ni{{(CO)}_{4}}]\] done
clear
D)
\[{{K}_{3}}[Fe{{(CN)}_{6}}]\] done
clear
View Solution play_arrow