1. A = aqueous KOH; B = AgOH
2. A=alcoholic KOH/Δ; B = aqueous NaOH
3. A = aqueous NaOH; B = AgNo2
4. A = AgNO2; B = KNO2
A = aqueous KOH; B = AgOH
1. order
2. rate
3. rate constant
4. molecularity
molecularity
1. copper and nickel
2. copper and chromium
3. nickel and chromium
4. iron and graphite
iron and graphite
1. −CN
2. −CHO
3. −COCH3
4. −Br
−CN
1. CaO
2. SiO2
3. Na2CO3
4. SO2
SiO2
1. Cu2+ , Ti3+
2. Mn2+ , Cu2+
3. Ti4+ , Cu2+
4. Ti3+ , Ni2+
Cu<sup>2+</sup> , Ti<sup>3+</sup>
1. K
2. Mn
3. Ni
4. Sc
K
1. C2H5OCH3
2. (CH3)2CHOC2H5
3. C6H5NH2
4. C6H5NO2
C<sub>6</sub>H<sub>5</sub>NH<sub>2</sub>
1. COCl2
2. CO2
3. Cl2
4. CCl3NO2
CCl<sub>3</sub>NO<sub>2</sub>
1. High electronegativity
2. High electron affinity
3. Low ionisation potential
4. Smaller atomic size
Low ionisation potential