1. 0.054
2. 0.042
3. 0.018
4. 0.009
0.018
1. hydrolysis of CH3 SiCl3 followed by condensation polymerisation
2. hydrolysis of (CH3)4 Si by addition polymerisation
3. hydrolysis of (CH3)2 SiCl2 followed by condensation polymerisation
4. hydrolysis of (CH3)3 SiCl followed by condensation polymerisation
hydrolysis of (CH3)2 SiCl2 followed by condensation polymerisation
1. -243.6 kJ mol-1
2. -120.0 kJ mol-1
3. -553.0 kJ mol-1
4. -1523.6 kJ mol-1
-120.0 kJ mol-1
1. 3 mol
2. 4 mol
3. 1 mol
4. 2 mol
4 mol
1. Br2
2. I2
3. Cl2
4. F2
F2
1. NH2- and H2O
2. NO2- and H2O
3. BF3 and NO2-
4. NO2- and NH2-
BF3 and NO2-
1. [Ti (en)2 (NH3)2]4+
2. [Cr (NH3)6]3+
3. [Zn (NH3)6]2+
4. [Sc (H2O)3 (NH3)3]3+
[Cr (NH3)6]3+
1. 0.40 M
2. 0.0050 M
3. 0.12 M
4. 0.10 M
0.10 M
1. testosterone
2. adrenaline
3. thyroxine
4. insulin
thyroxine
1. Cr3+
2. V3+
3. Ti3+
4. Mn3+
Ti3+