Bridged bromonium intermediate of e-stilbene
To what general class of mechanisms does the attack of bromide ion, Br-, on the cyclic bromonium ion(bridged bromonium intermediate of E-stilbene) belong? Does this ring-opening step follow first or second-order kinetics?
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A certain first-order reaction () has a rate constant of 6.60×10-3 at 45 . How many minutes does it take for the concentration of the reactant, , to drop to 6.25 of the original concentration?
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Sodium will react with oxygen to form sodium oxide. Use the formula below to determine how many grams of sodium oxide will be formed if 46 grams of sodium are used in the reaction.
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