- sodium
- potassium
- copper
- phosphorus
Category: Past Papers MCQs
| No. | Topics. | No. | Topics. |
|---|---|---|---|
| 1. | Biology mcqs | 2. | Chemistry mcqs |
| 3. | General Knowledge mcqs | 4. | Pak Studies |
| 5. | Physics mcqs |
- Physical adsorption in general decreases with temperature
- Physical adsorption in general increases with temperature
- Physical Adsorption is a reversible process
- Adsorption is limited to the surface only
- Diamond
- Neon (soli
- KCl
- water (ice)
- Maximum attraction and maximum potential energy
- Minimum attraction and minimum potential energy
- Minimum potential energy and maximum attraction
- None of the above
- Is zero
- Decreases with time
- Is independent of time
- Increases with time.
- The particles move faster.
- The particles break apart
- The particles get smaller
- The particles become more dense
- The particles move faster.
- The particles break apart
- The particles get smaller
- The particles become more dense
- 2–Butanol
- t–Butyl alcohol
- Isobutyl alcohol
- Diphenylcarbinol
- Isobutylene
- 2,3–Dimethyl–1–butene
- 2,3–Dimethyl–2–butene
- 3,3–Dimethyl–1–butene
- Decreases
- Increases
- Becomes twice
- Remains unaltered
- more ice will be formed
- more water will be formed
- equilibrium will not be disturbed
- water will formed
- tert. butyl bromide
- 2- methyl propene
- tert. butyl hydrogen sulphate
- 2-methyl propane
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