Introduction Flashcards
1
Q
Potash alum
A
K2SO4.Al2(SO4)3.24H2O
2
Q
Carnalite
A
KCl.MgCl2.6H2O
3
Q
Mohar’s salt
A
FeSO4.(NH4)2SO4.6H2O
4
Q
[Co(NH3)6]Cl3 (colour)
A
Yellow
5
Q
[Co(NH3)5Cl]Cl2 (colour)
A
Purple
6
Q
[Co(NH3)4Cl2]Cl (colour)
A
Violet , Green
7
Q
ionisable valancy
A
primary valancy
8
Q
coordination no.
A
secondary valancy
9
Q
satisfies primary valancy
A
counter ions
10
Q
satisfies secondary valancy
A
ligand
11
Q
directional valancy
A
secondary
12
Q
non - directional
A
primary
13
Q
H2O as ligand
A
Aqua
14
Q
NH3 as ligand
A
ammine
15
Q
CO
A
carbonyl (neutral)
16
Q
nitrosyl
A
NO
17
Q
NO+
A
NItrosonium
18
Q
NO2 +
A
Nitronium
19
Q
NH2NH3 +
A
Hydrazinium
20
Q
Cyanato - N, Cyanato - O
A
NCO- , OCN-
21
Q
Chelating ligand
A
other than monodented
22
Q
(COO-)2
A
Oxalato
23
Q
CH3C(NOH)C(NOH)CH3
A
Dimethylglyoximato
24
Q
(CH2N(CH2CO2H)2)2
A
Ethylenediaminetetracetato (EDTA 4-)
25
Q
Effective atomic number (EAN)
A
Z - oxidation no + 2(No. of coordination bond)
sidquick theory
