n the H atom, which of the following transitions will result from the absorption of the highest frequency photon? Select all that apply  (Assume all transitions are possible)   Question 3 options:   a)  2p to 4d   b)  4d to 1s   c)  2p to 4s   d)  3s to 6f   e)  2p to 3s   f)  4p to 1s

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Q: OTBS Ph I h Me Me Ph Ph PH Ph BF₂ OE₂

A: As per the rules, only the first question can be answered. Please resubmit for the other questions.

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Q: Exactly 9.96 g of an unknown substance is dissolved in 2.50 x 102 g water. The freezing point of…

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Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here. x

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Q: How many moles of atoms are in each elemental sample? 2.21×10−2 g Li

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Q: absolute configuration of the chirality center ? C1 is left and C2 is right

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Q: (a) p(Br2) = 1.84 atm, p(Cl2) = 7.24 atm, p(BrCl) = 16.8 atm; this reaction: does which one of…

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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.