If you react 6.64g of Chromium with sulfuric acid, you produce hydrogen gas and Cr₂SO4. How much Cr₂SO4 did you actually produce if your %yield was only 93%? (Use the following atomic masses: Cr= 52; S = 32; O = 16; and H= 1 g/mole) Do answer with two decimal places.

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Q: 5. Propose reasonable mechanisms to the following reactions: CH3 H* + HO-CH3 CH3 OH CH3 -CH3 CH3

A:

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A: The product of the following sequence is:

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Q: Mode of separation that uses a polar stationary phase: IEX HILIC SEC NPLC

A:

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Q: method

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A: I have given a detailed solution to the question below:

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".