Chemistry, 15.04.2021 19:10, KaitlynLucas5132
Balance the following equations __H2SiCl2 +__ H2O โ __H8 Si4O4 +__ HCl __HSiCl3 + __H2O โ __H10Si10O15 + __HCl
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 ฮดg, ฮดh, and ฮดs for the adsorption of water.
Answers: 2
Chemistry, 22.06.2019 21:40, fatherbamboo
A5 mole sample of liquid acetone is converted to a gas at 75.0ยฐc. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0ยฐc, what is the total energy required for the conversion?
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How many valence electrons are in atom of radon?
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If maltose undergoes hydrolysis what subunits does it results to?
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Balance the following equations __H2SiCl2 +__ H2O โ __H8 Si4O4 +__ HCl
__HSiCl3 + __H2O โ __H10Si10...
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