35.7k views
4 votes
How many atoms are there in 1.00 mole of KNO3?

a. 1 atom
b. 3.01 x 10^24 atoms
c. 6.022 x 10^23 atoms
d. 5 atoms

2 Answers

0 votes

There are 6.02E+23 atoms/molecules in one mole of substance. There would only be 5 atoms/molecules in one formula unit of KNO3.

User Zjerry
by
8.5k points
3 votes
According to my calculations, C should be correct as 1.00 mole of any substance is 6.022 x 10^23 which is known as Avogadro's number.
User RayofHope
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.