Chemistry, 18.07.2019 10:20 emilyharper
In the electrolysis of molten libr, which product forms at the cathode?
Answers: 1
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What is the temperature of one mole of helium gas at stp?
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Chemistry, 22.06.2019 11:00
The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.
Answers: 2
Chemistry, 23.06.2019 00:00
Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
Answers: 1
In the electrolysis of molten libr, which product forms at the cathode?...
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