Consider the following reaction mechanism:
step 1: (ch3)3auph3 h(ch3)3au + ph3 (fast)
step 2: (ch3)3au → c2h6 + (ch3)au (slow)
step 3: (ch3)au + ph3 → (ch3)auph3 (fast)
what is the balanced equation for the overall reaction?
o (ch3)3auph3 → c2h6 + (ch3)auph3
(ch3)3auph3 → c2h6 + (ch3)au + ph3
(ch3)3auph3 → (ch3)au + ph3
o (ch3)3auph3 – ch3 + (c2h6)au + ph3

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

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.

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?