Question

question 3 what is the approximate number of particles in one mole of any substance? a 1.20 x 10^24 b 1.00 x 10^6 c 12 d 3.00 x 10^23 e 6.022 x 10^23

Explanation:

Step1: Recall Avogadro's number

One - mole of any substance contains approximately $6.022\times 10^{23}$ particles (atoms, molecules, ions etc.). This is a fundamental constant in chemistry known as Avogadro's number.

Answer:

E. $6.022\times 10^{23}$