Question #f8b95

1 Answer
Feb 17, 2017

4.215 * 10^25 atoms in 10 moles of Sulphuric acid

Explanation:

The number of molecules in 1 mole of any substance is given by Avogadro's constant, which is 6.023 * 10^23. With this, we can work out that 10 moles of any substance contains 6.023 * 10^24 molecules.

However, the number of atoms in a molecule of sulphuric acid is 7 - H_2SO_4. So we need to multiply the number of molecules of 10 moles of sulphuric acid by 7 to find out the number of atoms, which is 4.215 * 10^25 atoms.