Chemistry, 19.10.2021 21:40 ysabel0420
S-->SO2-->SO3-->H2SO4--> ;SO2-->H2SO3-->Na2SO3-->SO 2--> Na2SO3-->Na2SO4-->BaSO4
Answers: 2
Chemistry, 22.06.2019 00:00
Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.
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Chemistry, 22.06.2019 23:00
Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?
Answers: 3
Chemistry, 23.06.2019 02:00
As light moves from one material into the next, which of the following affects how much the light waves will refract, or bend? angle at which the ray strikes the medium color of the material density of the material temperature of the light wave
Answers: 2
S-->SO2-->SO3-->H2SO4--> ;SO2-->H2SO3-->Na2SO3-->SO 2--> Na2SO3-->Na2SO4--...
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