2p 2p 2s +1 2s 1s 1s -1 2p 2p 2s 2s 1s 1s

Q: How much heat is required to warm 1.50 L of water from 25.0 °C to 100.0 °C? (Assume a density of 1.0…

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Q: Which of the following are true about the electron configurations of the noble gases? The highest…

A: Noble gases are the chemical elements which have very low reactivity as they have completely filled…

Q: Identify the last occupied sublevel, which can be completely or partially filled, for each of the…

A: Electronic configuration is the representation of electrons present in the sublevels of the elements…

Q: stion below may be correct for the fluorine atom. b. 1s C. 2s (11) (ID) next page. 2p DOO (11) DO…

A: Electronic configuration tells the arrangement of electron in shell and sub-shell. It tells the…

Q: What is the electronic configuration of oxygen? Does it have any unpaired electrons? And if it does…

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Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecule:…

A: Ground state here is E and there are 3 excited states D,C and B .

Q: RECT ABOUT THE BOHR MODELS DRAWN as it pertains to how atomic anges with an element's position on…

A: This question is from Atomic structure but we’ll solve this question by using periodic properties.

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

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Q: 1) Consider the Bohr Model and the Quantum Mechanical Model. a) What part(s) of the Bohr model are…

A: Parts of Bohr model that is present in Quantum mechanical model:  1) Both the above models describe…

Q: Complete this table to show the number of orbitals and maximum number of electrons in each energy…

A: One orbital can occupy maximum of 2 electrons in it.

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecule: E…

A: Energy is given by formula E=hv We Where, h= planks constant v= frequency But v=c/λ Where c= speed…

Q: *Consider just the second energy level for fictional atom Zy. Determine the following information.…

A: If in the electronic configuration any element has unpaired electron and attracted by magnetic…

Q: In many-electron atoms, such as nitrogen, which orbital is the most effective in shielding other…

A: Since we know that the outer most electrons are attracted by the nucleus and at the same time they…

Q: . Which of the following statements are TRUE with respect to the quantum mechanical model of the…

A: Third option. Electrons follow a fixed path around the nucleus. Fourth option. 2 electrons in each…

Q: I need to be able to know  whether the elements in groups 1A and 2A gain or lose electrons to…

A: Group IA and Group IIA elements lose electrons to attain noble gas configuration.

Q: please answer the questions in the images (part of the same question) thank you

A: The Hund’s rule state that the pairing of electrons in orbitals does not occur until all orbitals…

Q: According to the quantum mechanical model of the atom, which of the following sublevels DOES exist?…

A: Quantum numbers are a set of four numbers with the help of which we can get complete information…

Q: Please help me answer question 4,5,and 6.

A: 4.

Q: Part III: What determines if the photoelectric effect occurs? Complete each of the following…

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Q: Scientists think that the cloud of gas and dust that Mars was formed from contained more volatile…

A: Atomic number of Bismuth -  83

Q: Discussion Questions   1. How well does the Bohr equation predict the line spectrum of hydrogen?

A: SOLUTION: Step 1: Hello. Since the question has multiple parts, the first question is solved. In…