Chemistry, 01.04.2021 16:40 rodrickahammonds
Define molar volume for a gas at STP. Define molar volume for a gas at STP. The molar volume of an ideal gas is the volume occupied by one mole of gas at T = 0 ∘C (298 K) and P = 1.00 atm. The molar volume of an ideal gas is the volume occupied by approximately one mole of gas at T = ∘C (273.15 K) and P = 1.00 atm approximately. The molar volume of an ideal gas is the volume occupied by exactly one mole of gas at T = 0 ∘C (273.15 K) and P = 1.00 atm exactly. The molar volume of an ideal gas is the volume occupied by exactly one mole of gas at T = 25 ∘C (298.15 K) and P = 1.00 atm exactly.
Answers: 3
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 17:30
I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!
Answers: 1
Chemistry, 22.06.2019 19:00
Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.
Answers: 2
Chemistry, 23.06.2019 14:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 6.00 mol fe and 8.45 mol nio(oh) react?
Answers: 1
Define molar volume for a gas at STP. Define molar volume for a gas at STP. The molar volume of an i...
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