SNC2L Reflection Activities
Activity 1: Reflecting Light Off a Plane Mirror
Put mirror o...
Chemistry, 10.03.2020 19:01 silviamgarcia
SNC2L Reflection Activities
Activity 1: Reflecting Light Off a Plane Mirror
Put mirror on this line
Put mirror on this line 1
line
Normal
Answers: 1
Chemistry, 22.06.2019 17:20, phanuel642
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, 23.06.2019 04:30, Har13526574
Two liquids are poured into a beaker. after a few seconds, the beaker becomes warm. which of the following best describes this reaction? a. an exothermic reaction b. a decomposition reaction c. an endothermic reaction d. a single-displacement reaction
Answers: 1
Chemistry, 23.06.2019 14:30, daphnevlogs11
If energy was included in a chemical reaction, on which side of the equation would it be written for an endothermic reaction?
Answers: 1
History, 31.08.2019 15:10
English, 31.08.2019 15:10
Mathematics, 31.08.2019 15:10
Mathematics, 31.08.2019 15:10