Chemistry, 03.03.2020 21:57 ichabella2010
How many grams of potassium iodide will produce 500 grams of silver iodide, when there is an excess of silver nitrate?Why?
A.235
B.707g
C.166g
D.301g
Answers: 3
Chemistry, 22.06.2019 15:00
What does the symbol (–hfus) indicate in a phase change?
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 21:20
40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume
Answers: 3
Chemistry, 23.06.2019 00:00
Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.
Answers: 1
How many grams of potassium iodide will produce 500 grams of silver iodide, when there is an excess...
Mathematics, 09.06.2020 15:57
Mathematics, 09.06.2020 15:57
Mathematics, 09.06.2020 15:57
Mathematics, 09.06.2020 15:57