While completing your research on the speciation of clover in Sacramento County, you isolate an acid from clover leaves. You discover that it contains only the elements C, H, and O. Combustion analysis of 0.513 g of the compound produces 0.501 g of CO2 and 0.103 g H₂O. Another experiment has shown that the molar mass of the acid is 90.04 g/mol. What is the molecular formula of the acid?

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A: Conformational analysis.

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Q: 1. Consider this compound: b) c) Label A B JOH CH₂ CH3 How many signals would this compound give in…

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Q: A 1.47 g sample of CO2 is contained in a 708 mL flask at 24.9 °C. What is the pressure of the gas?…

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Q: a. Compute the value of kT (in Joules) at 25°C.

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Q: If you had 1 mol of Mn4(ClO4)3 how many moles of Cl would there be?

A:

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Q: III. Write the name of the following compounds.

A:

Q: Why are spontaneous and non-spontaneous reactions often coupled?

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Q: Draw the product of the given reaction sequence. O NaOCH3, CH₂OH A

A: To draw the product of the given reaction sequence.

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Q: How many grams are contained in 0.482 moles of Na2CO3?

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Q: Study the following phase diagram of Substance X. pressure (atm) 24- 12- solid 200 liquid 400…

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A:

Q: Draw a molecular level picture which illustrates that what happens as the approaching atoms begin to…

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Q: 5. Rank the following molecules in order of increasing acidity of the most acidic proton in each.…

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Q: 1. Hg(OAc)2, EtOH 2. NaBH4, NaOH

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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".