Match each compound to its role in the Tetraphenylcyclopentadienone reaction (First paragraph only, balance the reactionl). Answers may be repeated. Hint: Although it appears that for this reaction we are using equal amounts of two reagents, calculating their molecular weights precisely reveals that if we use equal weights of these compounds, one is limiting and the other is in excess. v benzil . dibenzyl ketone ✓ potassium hydroxide -95 % ethanol water. A. catalyst B, not involved in this reaction C. byproduct D. solvent E. limiting reagent F. excess reagent

Q: Highest ionization energy Lowest ionization energy

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Q: 5. Calculate average, standard deviation, percent error, and RSD for each data set. Round the…

A: Rounded average = (20.0145 + 20.0056 + 20.0256 + 20.0114)/4 = 20.014275 = 20.01 ml Mean (a) = 20.01…

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Q: if [H₂] eq = 2.0 M, [NH3] eq = 0.5 M, and K = 2. N₂(g) + 3 H₂(g) = 2 NH3(g)

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Q: 1) Br 2) HS. 3) 4) 5) NaSH Brz ВнутHF РBrз (CH3),CO NABH4 H20, H2SO4 НЕг H2O2, NaOH, H20 CH3CO0

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Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.