Chemistry, 20.03.2020 06:26 houtchhaytang
Draw the Lewis structures for the nitrate ion. (There are three resonance structures.) Using these Lewis structures describe the bonding in the nitrate ion.
What is the geometry about all of the atoms: what is the geometry about the central N atom? What is the electron domain geometry of the oxygen atoms?
What are the hybrid orbitals on the N and O atoms in the ion?b) How many sigma bonds are in this ion?
Which orbitals overlap to form these bonds?c) Describe the pi bonding in this ion. How many electrons are involved in the delocalized system? How can you tell from the resonance forms of the Lewis structure?
Answers: 1
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Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?
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Chemistry, 22.06.2019 10:00
3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?
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Chemistry, 22.06.2019 12:00
From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor
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Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
Draw the Lewis structures for the nitrate ion. (There are three resonance structures.) Using these L...
Computers and Technology, 16.10.2019 00:20
Computers and Technology, 16.10.2019 00:20