- Temperature and pressure
- Pressure only
- Temperature only
- Temperature, pressure and catalyst.
Category: Past Papers MCQs
| No. | Topics. | No. | Topics. |
|---|---|---|---|
| 1. | Biology mcqs | 2. | Chemistry mcqs |
| 3. | General Knowledge mcqs | 4. | Pak Studies |
| 5. | Physics mcqs |
- monomers must contain tetrahedral geometry
- monomers have high tensile strength
- monomers must have complex structure
- monomers must contain linear geometry
- K [H2 O2]1/2
- K [K [H2 O2]1/3
- K [H2 O2]1
- K [H2 O2]2
- rate=K[NO2]1/2[CO]
- rate = K[NO2]2
- rate= K [CO]1
- rate= K[NO2]1[CO]1
Formaldehyde when treated with Grignard ‘s reagent and the adduct after acid hydrolysis gives_______
- secondary alcohol
- dihydric alcohol
- primary alcohol
- tertiary alcohol
- ∆U = W
- ∆U =0
- W=0
- q ≠ 0
- ∆U = -ve
- W= + ve
- ∆U= 0
- ∆T=0
- rate increases as, [A] increases
- rate decreases as, [A] decreases
- rate is independent on constant A
- rate decreases as, [A] increases
- atm-2
- atm-3
- atm-1
- Dimensionless
- green
- blue
- violet
- yellow
- irreversible process is rapid
- maximum work is obtained from reversible process
- reversible process is natural process
- there is large difference between acting and opposing force in irreversible process
- In the atmosphere, O3 from O2 by lighting
- The reaction of H2SO4 with NaOH
- Both oxidation and reduction reaction
- Evaporation of water
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