Chemistry, 10.12.2021 01:00 giannafilippi2006
Calculate E°, E, and ΔG for the following cell reaction: Mg(s) + Sn 2+ (aq) → Mg 2+ (aq) + Sn(s) [Mg 2+ ] = 0.045M, [Sn 2+ ] = 0.035M
Answers: 1
Chemistry, 21.06.2019 22:30
Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction
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 21:00
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
Calculate E°, E, and ΔG for the following cell reaction: Mg(s) + Sn 2+ (aq) → Mg 2+ (aq) + Sn(s) [Mg...
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