Decide the mechanism by which the following alkyl halides will be converted to alcohols by the substitution of the nucleophile, oh-.
r-x + oh- > r-oh + x-
3-bromo-2-methylpentane
1-chloro-2,2-dimethylpropane
1-bromo-1-methylcyclohexane
1-bromo-2-methylcyclohexane

Effect of rotenone and antimycin a on electron transfer rotenone, a toxic natural product from plants, strongly inhibits nadh dehydrogenase of insect and fish mitochondria. antimycin a, a toxic antibiotic, strongly inhibits the oxidation of ubiquinol. (a) explain why rotenone ingestion is lethal to some insect and fish species. (b) explain why antimycin a is a poison. (c) given that rotenone and antimycin a are equally effective in blocking their respective sites in the electron-transfer chain, which would be a more potent poison? explain.

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp

Which of the following are correct values for the ideal gas laws constant r