The amount of molecules= 3.01 x 10²⁴
Further explanation
Given
5 moles of N2
Required
The number of molecules
Solution
The mole is the number of particles(molecules, atoms, ions) contained in a substance
1 mol = 6.02.10²³ particles
Can be formulated
N=n x No
N = number of particles
n = mol
No = Avogadro's = 6.02.10²³
For 5 moles :
= 5 x 6.02 x 10²³
= 3.01 x 10²⁴
