3.) Which of the following concepts are TRUE about the mole? I. One mole contains Avogadro’s number of particles equal to 6.02 x 10^23. II. Mole is the amount of a substance that contains as many particles as there are in 12 grams of carbon-12. III. The mass of one mole of any element contains the same number of atoms particles as there are 12 grams of C-12. IV. Different substances with the same number of moles have the same number of particles and masses *
A. I and II only
B. III and IV only
C. I, II, and III only
D. I, II, and IV only​