On a blank sheet of paper, draw block diagrams of the orbitals expected for the two nitrogens, labeled A and C in the structure. Then clearly show the electron configuration expected for each (only using valence electrons). OH B

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Q: 3. Which one of the following is not a property of an ideal gas? (a) The particles are point masses…

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A: 2.00 g of aniline MW = 93.13 g/mol reacts with acetic anhydride to produce 2.13 × 100 g of…

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Q: Why don’t pressurized steel cylinders of hydrogen quickly (or even gradually) lose their contents?

A: The hydrogen gas inside a pressurized cylinder exists under high pressure.

Q: The noble elements are the most reactive of the elements listed on the periodic table. O True False

A: The noble gas elements are present in the 18th group of the periodic table. The elements helium…

Q: Lind the volume of 0.182 MOIL Nazpoy Dloution is necessary to completely sreaed with of 0.118 Moll-1…

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Q: If 16.1 grams of an unknown metal occupy 4.66 cm^3, how many grams of the metal will occupy 11.3…

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Q: 2. Write down the electrode reactions is the following reference electrode, discuss under what…

A: The potential of an individual half-cell cannot be directly measured. But the difference between the…

Q: 26 mg of sodium.  How many atoms of sodium are found per mL of the solution?  1 oz. = 29.57 mL…

A: 1 oz = 29.57 mL

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A: we have to calculate the atomic weight of lead from the atomic mass of isotopes and the percentage…

Q: Construct the orbital diagram of the Fion. Energy 3p 3s 2p 2s 1s DOO 11 000 11 11 11 Answer Bank 1

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: Is alcohol an acid or base?

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Q: BDE-47 is a flame retardant that was, until fairly recently, used in electronics and furniture. It…

A: 1 ppb = 1 μg/L Henry's law is  KH = partial pressureconcentration

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Q: If five extractions with 100 ml portions of ether extract 90% of a solute from an aqueous solution,…

A: Given: Number of extraction = 5 Volume of ether = 100 mL % extraction of solute = 90% To determine:…

Q: 4. Draw 10 constitutional isomers for the following molecule. C6H12 alken

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Q: Which of the following is true of valence electrons? O They cannot be shared. They cannot be lost.…

A: This problem is based on general chemistry. Valence electrons are the outermost electrons of any…

Q: Application Questions: Answer the following questions. Show all work for calculations and include…

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Q: Discuss the difference between covalent bonding and non-covalent interactions.

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Q: Which of the following is the strongest base? 8 8

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A: Intermolecular force: The attracting and repellent forces that develop in between molecules of a…

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Q: 4.6 Precipitation Reactions: Exercise 4.6.2 Using the information in Table 4.6.1, predict what will…

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Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: we have examine the given Lewis electron dot structure and fill the missing blanks

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A: Conformational isomers: The conformational isomers are formed by the rotation of a carbon-carbon…

Q: 2. surrou. Calculate the enthalpy change to be expected for the reaction NaCl(s)→ NaCl(aq) where (s)…

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Q: Which of the following is the correct name for the trisubstituted cycloheptane ring shown below? ó O…

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A: Given, Reaction of aqueous silver fluoride with aqueous sodium phosphate to give solid silver…

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A: Here, I answer the first 3 question . Nuclear reaction: When one kind of nuclei reacts with another…

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Q: A reaction catalyzed by a human enzyme was carried out at 20°c. If there is excess of substrate…

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Q: Draw all the constitutional isomers that fit the molecular formula C4H8Cl2 and circle the ones that…

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Q: 5- Deduce the Miller indices for the planes shown below X Y

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Q: why are pH measurements significant upon studying chemistry? How will it benefit us?

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Q: Calculate the temperature when ΔS(universe) equals to 0 for the following reaction: 2H2(g) + O2(g) →…

A: Given,  ∆U = -564 kJ/mol I (work) = 7.5 kJ ∆S= 0  Reaction : 2H2(g) + O2(g) → 2H2O(l)

Q: Corrected Air Pressure (kPa) Calculation

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Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.