Chemistry, 07.06.2021 04:40 zanestone12
If your end product is 200.0 g KMnO4 how much KOH did you start with?
The equation for the production of potassium permanganate is as follows:
2 MnO2 + 2 KOH + O2 → 2 KMnO4 + H2
You must show all work to receive full credit.
Answers: 3
Chemistry, 22.06.2019 02:30
List four observations that indicate that a chemical reaction may be taking place
Answers: 1
Chemistry, 22.06.2019 17:20
The small bags of silica gel you often see in a new shoe box are placed there to control humidity. despite its name, silica gel is a solid. it is a chemically inert, highly porous, amorphous form of sio2. because water vapor readily adsorbs onto the surface of silica gel, it acts as a desiccant. despite not knowing mechanistic details of the adsorption of water onto silica gel, from the information provided you should be able to make an educated guess about the thermodynamic characteristics of the process. predict the signs for δg, δh, and δs for the adsorption of water.
Answers: 2
Chemistry, 22.06.2019 18:00
Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin
Answers: 2
Chemistry, 22.06.2019 22:30
Which one of the following bonds would you expect to be the most polar? a) b–h b) n–h c) p–h d) al–h e) c–h
Answers: 1
If your end product is 200.0 g KMnO4 how much KOH did you start with?
The equation for the producti...
Mathematics, 24.08.2021 08:10
Biology, 24.08.2021 08:10
Physics, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10
English, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10
English, 24.08.2021 08:10
Social Studies, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10
Physics, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10
Mathematics, 24.08.2021 08:10