In the periodic table, elements have been arranged?

A ) In order of increasing volume

B ) In order of increasing atomic number ✅

C ) In order of increasing atomic weights

D ) In order of increasing density

Related Questions
  1. The substances are radioactive, which have?
  2. Nuclear Power reactors are operated at low temperatures and consequently with lower efficiency because?
  3. Which of the following gases doesn't pollute air?
  4. Oxidation involves:
  5. Cooking gas is a mixture of which of the following two gases?
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