How many moles of magnesium are in Magnesium Chloride?
How much magnesium chloride.
1 mol Mg is in 1 mol MgCl2 so figure how many mols MgCl2 you have.
To determine how many moles of magnesium are in Magnesium Chloride (MgCl2), we need to first know the molar mass of MgCl2.
The molar mass of Magnesium (Mg) is 24.305 grams per mole, and the molar mass of Chlorine (Cl) is 35.453 grams per mole. Since there are two chlorine atoms in each molecule of MgCl2, we multiply the molar mass of chlorine by 2.
Now, let's calculate the molar mass of MgCl2:
Molar mass of MgCl2 = (Molar mass of Mg) + (2 * Molar mass of Cl)
Molar mass of MgCl2 = (24.305 g/mol) + (2 * 35.453 g/mol)
Molar mass of MgCl2 = 24.305 g/mol + 70.906 g/mol
Molar mass of MgCl2 = 95.211 g/mol
So, the molar mass of MgCl2 is 95.211 grams per mole.
To find the number of moles of magnesium in Magnesium Chloride, we divide the mass of magnesium by the molar mass of MgCl2. However, since we don't have the mass of Magnesium Chloride provided in the question, we cannot directly calculate the number of moles of magnesium.
If you have the mass of Magnesium Chloride, simply divide it by the molar mass of MgCl2 to find the number of moles.