Respuesta :
Answer:
the total number of ions in 3.81 mol of MgCl2 would be approximately 11 ions.
Explanation:
Here's how you can calculate the total number of ions in 3.81 mol of MgCl2:
1. Determine the number of formula units in 3.81 mol of MgCl2:
Number of formula units = 3.81 mol / 1 mol = 3.81 formula units
2. Calculate the total number of ions:
Total number of ions = Number of formula units * Number of ions per formula unit
Total number of ions = 3.81 * 3 = 11.43 ions
Explanation:
N=n×L
N= 3.81 ×6.02×10²³
N=2.29362×10²⁴ of MgCl2 ions
