Chemistry, 18.10.2021 19:30 akeelahbolton4
(b) Photoelectron spectroscopy data for the 1s sublevel of Se and the 1s sublevel of Po are represented below. In
terms of Coulomb's law and atomic structure, explain why the peak for Po is positioned so far to the left of the
peak for Se.
Relative Number
of Electrons
Se
CH
10,000
2000
8000 6000 4000
Binding Energy (MJ/mol)
on
sen
Relative Number
of Electrons
Ро
10,000
8000 6000 4000
Binding Energy (MJ/mol)
2000
Answers: 2
Chemistry, 22.06.2019 12:00, daytonalive83481
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
Chemistry, 22.06.2019 13:30, princessroseee769
Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?
Answers: 1
(b) Photoelectron spectroscopy data for the 1s sublevel of Se and the 1s sublevel of Po are represen...
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