1. 2 x 1023
2. 1 x 1026
3. 1 x 1025
4. 5 x 1027
1 x 10<sup>25</sup>
1. Rate of disappearance of A = Rate of formation of D
2. Rate of formation of C = 2/3 x Rate of disappearance of B
3. Rate of formation of D = 1/3 x Rate of disappearance of B
4. Rate of disappearance A = 2 x Rate of formation of C
Rate of disappearance A = 2 x Rate of formation of C
1. Both (A) and (R) are true and (R) is the correct explanation of (A)
2. Both (A) and (R) are true and (R) is not the correct explanation of (A)
3. (A) is true but (R) is not true
4. (A) is not true but (R) is true
Both (A) and (R) are true and (R) is not the correct explanation of (A)
1. +26.4
2. 120.6
3. -67.6
4. 135.2
-67.6
1. Albumin
2. Soap
3. Gelatin
4. Caesin
Caesin
1. H2O2 has weak acidic property
2. H2O2 has weak basic property
3. H2O2 can act as an oxidizing agent
4. H2O2 can act as an reducing agent
H<sub>2</sub>O<sub>2</sub> has weak basic property
1. Conc.HNO3
2. dil.H2SO4
3. very dil.HNO3
4. Conc.H2SO4
Conc.HNO<sub>3</sub><sub></sub>
1. CO, CO2
2. CO2, CO
3. CH4, C2H6
4. CCl4, CHCl3
CO<sub>2</sub>, CO<sub></sub>
1. 3
2. 4
3. 5
4. 6
4
1. 0, +6, -2
2. 0, +4, -2
3. 0, +1, +2
4. 0, +1, -2
0, +4, -2