Question

Find the number of molecules in 0.8 moles of potassium hydroxide

Answer 1

Answer:

4.8176 * 10^23

Explanation:

Number of moles = number of molecules / Avogadro Number

0.8 = number of molecules / 6.022 * 10^23

no. of molecules = 0.8 * 6.022 * 10^23

= 4.8176 * 10^23