Ethanol (molar mass = 46 g/mol) can be dehydrated to yield ethene (molar mass = 28 g/mol) by heating it with an excess of concentrated sulfuric acid (acting as a catalyst). CH3CH₂OH → CH₂=CH₂ + H₂O If 23.30 g of ethanol produced 12.54 g of ethene, the percentage yield of the product is: (Enter your answer to two significant figures.) %

Q: How does a catalytic converter clean up automobile emissions?

A: The method by which a catalytic converter is used to clean up automobile emissions.

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A: Combustion of ethanol

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Q: (aq) 19 Va CO₂ Coq) prec no reaction 20 forsy white 21 whitish 22 fogged white 23 Fogor blue 24…

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Q: 18

A: We wil choose Correct option

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A: The given chemical equation for photosynthesis is CO2(g)+H2O(l)→C6H12O6(s)+O2(g). Amount of CO2…

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Q: 1. LIAIH4, Et₂O 2. H₂O

A: LiAlH4 reduces ester into alcohol.

Q: Select the correct statements regarding the chemical decomposition of CD3. (Select one or more) None…

A: Given Decomposition of CD3

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Q: # moles of c2h2 that will burn in the presence of 1.43 mol o2?

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A: The answer is given as follows  Basicity order is  c>a>b

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A:

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".