Chemistry, 03.03.2022 01:00 hectorgonzalejr333
Guys i have a earth science test in the morning and i don’t understand anything from the whole unit what do i do?
Answers: 1
Chemistry, 22.06.2019 04:50
The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion
Answers: 1
Chemistry, 22.06.2019 10:30
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
Chemistry, 22.06.2019 10:30
Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand
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
Guys i have a earth science test in the morning and i don’t understand anything from the whole unit...
Mathematics, 18.10.2019 05:10
Mathematics, 18.10.2019 05:10
Spanish, 18.10.2019 05:10
English, 18.10.2019 05:10
Physics, 18.10.2019 05:10
Computers and Technology, 18.10.2019 05:10
English, 18.10.2019 05:10
Business, 18.10.2019 05:10
History, 18.10.2019 05:10
Biology, 18.10.2019 05:10
Social Studies, 18.10.2019 05:10