Chemistry, 07.03.2020 03:26 joshuahagerman1404
A thin film of ethyl alcohol (n=1.36) is spread on a glass slide (n=1.5). When illuminated with white light it shows a color pattern in reflection. If the strongest light in normal incidence is green (500 nm), how thick the film is?
Answers: 1
Chemistry, 22.06.2019 01:30
(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?
Answers: 1
Chemistry, 22.06.2019 06:00
Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers. in general, one element will lose electrons (oxidation), with the result that it will increase in oxidation number, and another element will gain electrons (reduction), thereby decreasing in oxidation number. the species that is oxidized is called the reducing agent or reductant. the species that is reduced is called the oxidizing agent or oxidant. to sum up: oxidation = increase in oxidation state = loss of electrons = reducing agent reduction = decrease in oxidation state = gain of electrons = oxidizing agent part a which element is oxidized in this reaction? fe2o3+3co→2fe+3co2 enter the elemental symbol. view available hint(s) is oxidized part b which element is reduced in this reaction? 2hcl+2kmno4+3h2c2o4→6co2+2mno2+2kcl+4h2o enter the elemental symbol. view available hint(s) is reduced
Answers: 1
Chemistry, 22.06.2019 17:00
What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
Answers: 2
A thin film of ethyl alcohol (n=1.36) is spread on a glass slide (n=1.5). When illuminated with whit...
Mathematics, 28.06.2021 06:20
Mathematics, 28.06.2021 06:20
Social Studies, 28.06.2021 06:20
Mathematics, 28.06.2021 06:20
Mathematics, 28.06.2021 06:20
English, 28.06.2021 06:20
Health, 28.06.2021 06:20
Mathematics, 28.06.2021 06:20
Mathematics, 28.06.2021 06:50
Mathematics, 28.06.2021 06:50
Mathematics, 28.06.2021 06:50
Mathematics, 28.06.2021 06:50