Answers: 1
Chemistry, 22.06.2019 06:00
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
Chemistry, 22.06.2019 10:00
How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
Answers: 1
Chemistry, 22.06.2019 11:40
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.
Answers: 3
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Solids, liquids, and gases can be distinguished by their...
Mathematics, 27.03.2020 19:31
English, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Computers and Technology, 27.03.2020 19:31
Chemistry, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
Mathematics, 27.03.2020 19:31
History, 27.03.2020 19:31