Answers: 3
Chemistry, 23.06.2019 05:00, kayranicole1
How is electrolysis most commonly used to produce an energy source? a - splitting water molecules produces oxygen, which organisms breathe to fuel their bodies. b - splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. c - splitting carbon dioxide molecules produces coal, a form of carbon that can be burned to produce heat. d - splitting carbon dioxide molecules produces natural gas, which can be burned to generate electricity in power plants.
Answers: 1
Chemistry, 23.06.2019 06:10, tammydbrooks43
How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86
Answers: 1
Chemistry, 23.06.2019 16:30, 19greenlymoos
An is a pure substance that can’t be broken down into simpler substances by chemical or physical means
Answers: 3
For a phase change, h = -44 kj/mol and so = -0.12 kj/(k•mol). what are g and the spontaneity of the...
Mathematics, 14.04.2021 16:40
Geography, 14.04.2021 16:40
Biology, 14.04.2021 16:40
Mathematics, 14.04.2021 16:40
Mathematics, 14.04.2021 16:40