The molecular formula for butane is C4H10. The image shows a structural formula for this molecule. What does the structural formula show that the molecular formula does not? 1 H H H H I 1 H-C-C-C-C-H I H H H H 1 The chemical bonds between atoms The total atomic weight of the molecule The number of hydrogen and carbon atoms The origin of the molecule​

Which other elements contain the same number of outer electrons as sodium

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.

What is a difference between a mixture of elements and a mixture of compounds