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7. A 23.59 gram sample of titanium reacts with nitrogen to form 32.80 grams of the...

7. A 23.59 gram sample of titanium reacts with nitrogen to form 32.80 grams of the metal nitride. What is the formula of the nitride?

8.   A compound has a molar mass of 92.094 g/mol. Given the following percent composition, calculate the molecular formula: 39.126% C, 8.756% H, 52.117% O.

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