how many grams of magnesium chloride are made with 4.00g of titanium (III) chloride and magnesium

To answer this question, we need to know the balanced chemical equation for the reaction between titanium (III) chloride and magnesium. However, this information is not provided in the question.

In general, to find out how many grams of a product are made from a certain amount of reactant, you would use stoichiometry. Here are the steps you would follow:

1. Write down the balanced chemical equation for the reaction.
2. Convert the mass of the reactant (in this case, titanium (III) chloride) to moles using its molar mass.
3. Use the stoichiometric ratios from the balanced equation to find out how many moles of the product (in this case, magnesium chloride) are produced.
4. Convert the moles of the product to grams using its molar mass.

Without the balanced chemical equation, it's impossible to complete these steps and answer the question.