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MCQ practice · SSC Chemistry Board questions · Chapter 3: Structure of Matter

Jashore Board 2022

Which is the Latin name of potassium?

Think it through first, then pick an option.

  1. a Plumbum
  2. b Kalium
  3. c Stannum
  4. d Natrium
Answer and explanation

Correct answer: b Kalium

Kalium is the Latin name of potassium; its symbol is K, taken from the Latin name.

Why the other options are wrong

  • a Plumbum: Plumbum is the Latin name of lead (symbol Pb), not of potassium.
  • c Stannum: Stannum is the Latin name of tin (symbol Sn), not of potassium.
  • d Natrium: Natrium is the Latin name of sodium (symbol Na), not of potassium.

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