Chemistry/Physics/Biology MCQ Questions?
Choose any one option to complete Multiple Choice Questions (MCQ’s)
1 . Which amongst the following is not a mixture?
-Sugar Solution
-Air
-Sodium Chloride
-Sulphur Dioxide
2. The colour of copper sulphate is
-Deep Green
-Light Green
-Blue
-Light Yellow
3. In SI system the unit of mass is
-Dyne’s
-Newtons
-Gram Force
-Kilogram Force
4. The walls of thermos flask are mirror polished because
- Shining bodes are good absorbers of heat
- Shining bodies are good radiators of heat
-Shining bodies are poor radiators of heat
- None of these
5. When a cracker explodes in air, the disturbance produced in air is
- Longitudinal Wave
-Transverse Wave
- Electromagnetic Wave
- Pulse
6. The first land inhabiting plants are
-Bryophytes
-Pteridophytes
-Angiosperms
-Gymnosperms
1 sodium chloride
2 blue
3kilogramforce
4Shining bodies are poor radiators of heat
5Transverse Wave
6Bryophytes
i dreamt up the night – the sodium lights
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