Calculate the number of moles of Mg(NO3)2 consisting of 8.428 x 10^23 formula units of Mg(NO3)2

Question

asked Jun 10, 2021 151k views

1 Answer

Kumod Singh · Answer 1 · 2021-06-14T11:38:48+0000

Answer: 1.4 moles Mg(NO3)2

Explanation: Solution attached:

Convert the formula units of Mg(NO3)2 to moles using the Avogadro's number.