Question

A 1.0 g mixture of magnesium chloride and sodium nitrate is dissolved in water. then an excess of silver nitrate solution is added and a precipitate is collected and dried. the mass of the precipitate is 1.43 g. what is the percentage of magnesium chloride in the original mixture

Answer 1

The percentage of magnesium chloride in the original mixture is 25.529 %.

What is silver nitrate?

Silver nitrate is an organic compound. It is used in treating wounds and infection of the skin.

A 1.0 g mixture of magnesium chloride and sodium nitrate.

The mass of the precipitate is 1.43 g.

Thus, the percentage of magnesium chloride in the original mixture is 25.529 %.

Learn more about silver nitrate

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