Asked by Favour

How many chloride ions are present in 1.7grams of magnesium chloride crystals?

Answered by DrBob222
mols MgCl2 = grams/molar mass = approx 0.02. There are 2 mols chloride ions per 1 mol MgCl2 so you have approx 0.04 mols Cl^-. There are 6.02E23 chloride ions in 1 mol so there must be ????? total chloride ions in 0.04 mols chloride ions.
I estimated the numbers; you should go through and recalculate all of the estimates.
Answered by Galver
What’s the answer
Answered by Jennifer
How many chloride ions are present in 1.7g of magnesium chloride crystals?
Answered by Sharon Jepchumba Murgor
Good
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