Given the information A+BC⟶2D⟶DΔH∘ΔH∘=634.3 kJΔS∘=334.0 J/K=508.0 kJΔS∘=−172.0 J/K calculate ΔG∘ at 298 K for the reaction A+B⟶2C

Which formula can be used to calculate the molar mass of hydrogen peroxide

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 of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons