The number of atoms in 1.2g of carbon – 12 isotope is

Home » Past Questions » Chemistry » Waec » 1994 » The number of atoms in 1.2g of carbon – 12 isotope is
Chemistry WAEC 1994

The number of atoms in 1.2g of carbon – 12 isotope is

  • 1.00 x 10 22
  • 6.02 x 1022 checkmark
  • 1.20 x 10 23
  • 1.00 x 1023
  • 6.02 x 1024

The correct answer is: B

Explanation

No official explanation is available for this question at this time. Please check contributions posted by others below. If you can provide an explanation to help other student learn.
Previous Question Next Question

Leave A Comment