. Pure O2 gas can be generated from the decomposi tion of potassium chlorate (KCIO3):
2KCIO3(s) → 2KCl(s) + 302(g)
If half of the KClO3 in the lab is used and 12.8 g of
oxygen gas is produced, what is the percent yield of
this reaction?​

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.