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ozzi
3 years ago
9

Calculate the mass percent of titanium in the mineral ilmenite, FeTiO3. What mass of ilmenite (in grams) is required if you wish

to obtain 750 g of titanium?
Chemistry
1 answer:
muminat3 years ago
4 0
We are given the mineral ilmenite with a molecular formula of FeTiO3. The molar mass of the compound is equal to 151.72 g/mol. The percent titanium thus is 31.55 percent.when 750 grams of titanium is present, the mass of ilmenite is equal to 2377.18 grams
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1. How many milliliters of 10.0 M HNO 3 are needed to prepare 0.350 L of 0.400 M solution?
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<h3>Answer:</h3>

14 milliliters

<h3>Explanation:</h3>

We are given;

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We are required to determine the initial volume of HNO₃

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Therefore,

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