Chemistry graduate! Let us guess how good are you at metals and alloys?

Chemistry graduate! Let us guess how good are you at metals and alloys

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   Author : Adiyogi Quiz Master

Q1: Which one of the following metals is the best conductor of electricity?

  • A. iron
  • B. copper
  • C. silver
  • D. aluminium

Q2: Which of the following is the lightest metal?

  • A. mercury
  • B. copper
  • C. aluminium
  • D. lithium

Q3: Which two metals combine to form Bell metal?

  • A. nickel and copper
  • B. zinc and copper
  • C. tin and copper
  • D. brass and nickel

Q4: Which of the following metals is known to pollute the air of big cities with a large number of vehicles?

  • A. Lead
  • B. Mercury
  • C. Iron
  • D. Copper

Q5: Which of the following metals is used in making the filament of an electric bulb?

  • A. platinum
  • B. tungsten
  • C. carbon
  • D. chromium

Q6: Which one among the following metals is used for making boats because it does not corrode by seawater?

  • A. Tungsten
  • B. Nickel
  • C. Antimony
  • D. Titanium

Q7: Which one of the following metals/alloys is used in electric heating elements?

  • A. Nichrome
  • B. Chromium
  • C. Steel
  • D. Bronze

Q8: Why are noble metals so named?

  • A. Because they are expensive
  • B. Because they are generally resistant to corrosion and oxidation
  • C. Because they are rarely found in the earth
  • D. Because they are more malleable and ductile than others

Q9: Due to its reactivity, the alkali metal sodium is stored in -

  • A. water
  • B. alcohol
  • C. kerosene
  • D. ethanol

Q10: Thin foils of which of the following metals are used in decorating sweets?

  • A. steel
  • B. aluminium
  • C. chromium
  • D. silver