Science part 1 odd man out banks.

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1. F , K , Cl , I

2. Lithium, Sodium, Magnesium, Potassium

3. Beryllium, Helium, Neon, Argon

4. Gallium, Scandium, Germanium, Calcium

5. Boron, Arsenic, Germanium, Gallium

6. Dobereiner, Newland, Mendeleev, Moseley

7. Fluorine, Boron, Bromine, Chlorine

8. Carbon, Calcium, Oxygen, Neon

9. Potassium, Magnesium, Calcium, Beryllium

10. Beryllium, Magnesium, Carbon, Oxygen

11. Voltmeter, Ammeter, Galvanometer, Electric motor

12. Loud speaker, Magnet, Microphone, Electric motor

13. Fuse wire, bad conductor, Rubber gloves, Generator

14. Tungsten, Nichrome, Aluminium, Iron

15. Boiler, Electric stove, Electric bulb, Electric bell

16. Temperature, Conduction, Convection, Radiation

17. cal/g, cal/g°C, Kcal/Kg°C, erg/g°C

18. Joule, erg, Calorie, Newton

19. Rainbow, Earthquake, Sunset, Sunrise

20. Focal length, Radius of curvature, Image distance, Size of Image

21. Simple Microscope, Compound microscope, Telescope, Prism

22. Eye lense, Retina, Cerebellum, cornea

23. Object distance, Image distance, focal length, principal axis

24. Eye piece, Magnifier, Kaleidoscope, Telescope

25. Sodium, Potassium, Silver, Sulphur

26. Boron, Chlorine, Bromine, Fluorine

27. Copper, Iron, Mercury, Brass

28. Brass, Bronze, Phosphorous, Steel

29. Tinning, Alloying, Anodization, Froth floatation

30. Zinc coating, Tinning, Electroplating, Calcination

31. Na, K, Cu, Li

32. Ethylene, Styrene, Propylene, Teflon

33. Butane, Methane, Benzene, Ozone

34. CH4, C2H6, C5H12, CaCO3

35. C2H2, C3H8, C2H6, CH4

36. C2H4, C4H10, C3H8, CH4

37. Sputnik, Moon, Swayam, Chandrayaan

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