AMU Last Year Question Paper of Class 11 Science

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11. What is the formula for acceleration?

a) v = u + at

b) F = ma

c) a = (v – u) / t

d) a = (v – u) / t

12. What is the chemical formula for table salt?

a) NaCl

b) HCl

c) KCl

d) NaCl

13. Who discovered penicillin?

a) Alexander Fleming

b) Louis Pasteur

c) Jonas Salk

d) Alexander Fleming

14. What is the boiling point of water in Celsius?

a) 0°C

b) 100°C

c) 212°C

d) 100°C

15. What is the chemical formula for methane?

a) CH3

b) CH4

c) CO2

d) CH4

16. What is the formula for density?

a) D = m / v

b) F = ma

c) P = F / A

d) D = m / v

17. Which planet is known as the “Red Planet”?

a) Mars

b) Venus

c) Jupiter

d) Mars

18. What is the chemical symbol for iron?

a) Ir

b) Fe

c) In

d) Fe

19. What is the process of plants making their food called?

a) Respiration

b) Photosynthesis

c) Fermentation

d) Photosynthesis

20. What is the chemical formula for sulfuric acid?

a) H2SO3

b) H2SO4

c) H2S

d) H2SO4

21. What is the SI unit of force?

a) Newton

b) Joule

c) Watt

d) Newton

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22. Which of the following is a renewable energy source?

a) Coal

b) Natural gas

c) Solar

d) Solar

23. What is the chemical formula for ammonia?

a) NH4

b) NH2

c) NH3

d) NH3

24. What is the chemical formula for hydrochloric acid?

a) HCl

b) H2SO4

c) NaOH

d) HCl

25. What is the chemical symbol for silver?

a) Si

b) Ag

c) Au

d) Ag

26. What is the SI unit of energy?

a) Watt

b) Joule

c) Newton

d) Joule

27. What is the chemical formula for carbon dioxide?

a) CO2

b) CO

c) H2O

d) CO2

28. What is the chemical formula for nitric acid?

a) HNO2

b) HNO3

c) H2NO3

d) HNO3

29. What is the chemical symbol for copper?

a) Co

b) Cu

c) Cp

d) Cu

30. Which of the following is NOT a type of rock?

a) Igneous

b) Sedimentary

c) Transparent

d) Transparent

31. What is the chemical formula for glucose?

a) C6H12O6

b) H2O

c) NaCl

d) C6H12O6

32. What is the SI unit of power?

a) Watt

b) Joule

c) Volt

d) Watt

33. Which of the following is a greenhouse gas?

a) Oxygen

b) Nitrogen

c) Carbon dioxide

d) Carbon dioxide

34. What is the chemical formula for sodium hydroxide?

a) NaCl

b) NaOH

c) HCl

d) NaOH

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35. What is the chemical symbol for helium?

a) H

b) He

c) Ho

d) He

36. What is the chemical formula for hydrogen peroxide?

a) H2O2

b) CO2

c) HCl

d) H2O2

37. What is the SI unit of pressure?

a) Pascal

b) Newton

c) Joule

d) Pascal

38. What is the chemical symbol for potassium?

a) K

b) Ko

c) P

d) K

39. Which of the following is a non-metal?

a) Sodium

b) Iron

c) Oxygen

d) Oxygen

40. What is the chemical formula for acetic acid?

a) HCl

b) H2SO4

c) CH3COOH

d) CH3COOH

41. What is the SI unit of temperature?

a) Kelvin

b) Celsius

c) Fahrenheit

d) Kelvin

42. Which of the following is a conductor of electricity?

a) Wood

b) Plastic

c) Copper

d) Copper

43. What is the chemical symbol for magnesium?

a) Ma

b) Mg

c) Mn

d) Mg

44. What is the chemical formula for calcium carbonate?

a) CaCO2

b) CaCl2

c) CaCO3

d) CaCO3

45. What is the chemical formula for hydrochloric acid?

a) HCl

b) H2SO4

c) NaOH

d) HCl

46. What is the chemical symbol for chlorine?

a) Cl

b) C

c) Co

d) Cl

47. What is the chemical formula for ammonia?

a) NH4

b) NH2

c) NH3

d) NH3

48. What is the chemical symbol for aluminum?

a) Al

b) Am

c) Ag

d) Al

49. What is the chemical formula for sulfuric acid?

a) H2SO3

b) H2SO4

c) H2S

d) H2SO4

50. What is the chemical symbol for lead?

a) L

b) Pb

c) P

d) Pb

TOP AMU Last Year Question Paper of Class 11 Science For EXAM

Dubai Sira Exam Question Paper

Top 100+ Python Questions and Answers PDF

Unit 7 progress check MCQ