What is the only metal that is a liquid at room temperature? ? a.) mercury b.) lithium c.) magnesium d.) scandium

The modern periodic table has groups.

Agas has a volume of 0.7 l at 300 mmhg. what would be the new volume at 900 mmhg

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.