BRAINLIEST IF RIGHT WITH EXPLANATION! Mix 200g of lead at 100 degrees Celsius with 1,000g of water at 20 degrees Celsius. What is the specific heat (c) of lead?

What is a metal replacement 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.

Helium decays to form lithium. which equation correctly describes this decay?