Chemistry, 05.05.2021 23:00 genyjoannerubiera
2AI + 6HCI -> 2AICI3+ 3H2 aluminum reacts with hydrochloric acid. How many moles of aluminum are necessary to produce 11 L of hydrogen gas at STP?
Answers: 1
Chemistry, 21.06.2019 18:20
Complete the table for ion charge based upon their losing or gaining electrons in the outer shell. (use the periodic table as necessary.) group most likely ionic charge # of valence electrons i +1 ii +2 iii +3 iv +4 or -4 v -3 vi -2 vii -1 viii 0
Answers: 2
Chemistry, 22.06.2019 11:10
Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear
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 14:40
Choose an equation that represents an enzyme-catalyzed reaction. (a) enzyme + substrate → enzyme-substrate complex (b) enzyme + substrate ←−→ enzyme + products (c) enzyme + substrate ←−→ enzyme-substrate complex → enzyme + products (d) enzyme + substrate ←−→ enzyme-substrate complex → enzyme-substrate complex + products
Answers: 2
2AI + 6HCI -> 2AICI3+ 3H2 aluminum reacts with hydrochloric acid. How many moles of aluminum are...
English, 12.06.2020 23:57
Chemistry, 12.06.2020 23:57
Mathematics, 12.06.2020 23:57
Geography, 12.06.2020 23:57
English, 12.06.2020 23:57
Advanced Placement (AP), 12.06.2020 23:57
Mathematics, 12.06.2020 23:57