When you say mhello les do uou mean moecules
South Pole and north Pole . it's about megnetic field different spheres of earth interact
Answer:
13.4mol of Mg
Explanation:
Given parameters:
Mass of magnesium = 321g
Unknown:
Number of moles = ?
Solution:
The number of moles of a substance is given as;
Number of moles =
Molar mass of Mg = 24g/mol
Insert the parameters and solve;
Number of moles =
= 13.4mol of Mg
Answer: do that yourself dip
Explanation: