1. Ne > Ar > Kr
2. Ar > Ne > Kr
3. Ar > Kr > Ne
4. Ne > Kr > Ar
Ar > Ne > Kr
1. I , II and II are correct
2. Only II is correct
3. Only I and III are correct
4. Only I and II are correct
Only I and II are correct
1. C2H5OH
2. CH3OCH3
3. C2H5OC2H5
4. CH3OC2H5
C<sub>2</sub>H<sub>5</sub>OC<sub>2</sub>H<sub>5</sub>
1. S (rhombic) + O2(g) → SO2(g)
2. N2(g) + O2(g) →2NO(g)
3. H2(g) + Cl2(g) → 2HCL(g)
4. CO(g) +1/2 O2(g) → CO2(g)
CO(g) +1/2 O<sub>2</sub>(g) → CO<sub>2</sub>(g)
1. CH3CI
2. CH3COOH
3. CH3CHO
4. CH3COCl
CH<sub>3</sub>COCl
1. Both (A) and (R) are true and (R) is the correct explanation of (A)
2. Both (A) and (R) are true but (R) is not the correct explanation of (A)
3. (A) is true but (R) is false
4. (A) is false but (R) is true
(A) is true but (R) is false
1. C2H5OH, CH3COOH
2. CH3COCH3, CH3COOH
3. C2H5OH, CH3C0CH3
4. CH3CH0, CH3COCH3
C<sub>2</sub>H<sub>5</sub>OH, CH<sub>3</sub>COOH
1. HClO4
2. HClO3
3. HOCl
4. HClO2
HOCl
1. Mg, K
2. Al, Na
3. Na, Mg
4. Zn, Mg
Mg, K
1. C2H5C1, KOH (alc. ), Δ
2. 2C2H5OH, conc. H2S04, 1400 C
3. C2H5C1, Mg (dry ether)
4. C2H2 dil H2S04, HgSO4
2C<sub>2</sub>H<sub>5</sub>OH, conc. H<sub>2</sub>S0<sub>4</sub>, 1400 C