Chemistry, 20.07.2020 14:01 myparentsrock17
Calculate the heat of reaction, ∆H°, for the following: 3FeCl2(s) + 4H2O(g) Fe3O4(s) + 6HCl(g) + H2(g)
Answers: 2
Chemistry, 22.06.2019 07:00
Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant
Answers: 3
Chemistry, 22.06.2019 17:30
Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".
Answers: 2
Calculate the heat of reaction, ∆H°, for the following:
3FeCl2(s) + 4H2O(g) Fe3O4(s) + 6HCl(g) +...
History, 22.11.2019 22:31
Biology, 22.11.2019 22:31
Physics, 22.11.2019 22:31
Biology, 22.11.2019 22:31
Biology, 22.11.2019 22:31
Mathematics, 22.11.2019 22:31
History, 22.11.2019 22:31
Mathematics, 22.11.2019 22:31
English, 22.11.2019 22:31
Mathematics, 22.11.2019 22:31
Mathematics, 22.11.2019 22:31