Science MCQ

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Science → MCQs → Science MCQ from 41 to 45

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41. The position of an element in the Periodic Table is determined by its __________ number.
(A) Electron
(B) Proton
(C) Neutron
(D) Positron

42. The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in _______ of sea water.
(A) 1 gram
(B) 10 grams
(C) 1 kg
(D) 10 kg

43. The planet which is easily visible from the Earth is
(A) Mercury
(B) Venus
(C) Mars
(D) Jupiter

44. In the solar system, the Great Spot is on the planet
(A) Saturn
(B) Venus
(C) Mars
(D) Jupiter

45. The Great Spot is a
(A) Mountain
(B) Desert
(C) Frozen Carbon dioxide
(D) Storm

ANSWERS: SCIENCE MCQ
41. (B) Proton
42. (C) 1 kg
43. (B) Venus
44. (D) Jupiter
45. (D) Storm