Name an element in the third period (row) of the periodic table with:a. three valence electrons b. four 3p electronsc. six 3p electronsd. two 3s electrons and zero 3p electrons

Q: Which electron configuration violates Hund's rule?

A: Hund's rule: every orbital in a subshell is singly occupied with one electron before any one orbital…

Q: Date Electron Structure 1. Draw the Bohr model for bydrogen witha single clectrn Show the l,2,) ergy…

A: Neil Bohr expounded the hydrogen model in detail. The energy paths or the circular paths around…

Q: How many unpaired electrons are in orbital diagram of an atom of silicon? Show work for the orbital…

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Q: Select the larger atom in each pair.a. S or Ar               b. S or Oc. S or K               d. S…

A: Atomic size of elements gets enhanced on going down the periodic table, that is, down the group.…

Q: Consider the general valence electron configuration of ns2np5 and the following statements:(i)…

A: The general valence electron configuration of ns2 np5 : Halogen groupElements with this electron…

Q: which elements would most likely have a high second ionization energy? A. Those with a low first…

A: Ionization energy is the energy required to remove an electron from outer most shell of an gaseous…

Q: 15.) Elements with outermost election confiquration n ?np in the ground state hove volance elections…

A: Valence Electrons are those electrons that reside in the outermost shell sorrounding an atomic…

Q: 17. Write the full and abbreviated electron configurations for nickel. How many core and valence…

A: Electron configuration is arrangement of electrons in sub-shells in their increasing order of…

Q: 9. Write the electron configuration for the following elements. Be Si Ag Br

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: .Which of the following elements have same total number of electrons in p orbitals? a.Na and K b. K…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 212. Explain the following diagram (a) and (b) and compare two models and associated heories…

A: These  are the models of JJ Thomson and Ernest Rutherford.

Q: How does first ionization energy differ from second, third, etc.?

A: Introduction : Ionization Energy : Ionization energy is the amount of energy required to remove an…

Q: Use the periodic table to write the condensed electron configurationfor (a) Co (element 27), (b) In…

A: The condensed electron configuration for (a) Co (element 27), (b) In (element 49) has to be written

Q: Which of the following elements most easily gives up electrons during reactions: Li,K, or Cₛ ?…

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Q: Consider these elements: N, Mg, O, F, Al.a. Write the electron configuration for each element.b.…

A: SOLUTION: Step 1: Hello. Since the question contains multiple sub-parts, the first three sub-parts…

Q: Element with no unpaired electrons

A: For finding out the unpaired electrons we have to write the electronic configuration and then we…

Q: 19. Consider the table of the first four ionization energies for an element we will call A.…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: Elements that are most similar in their properties are found _____ A) in the same period. B) in the…

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Q: Consider the element A, with atomic number 34. The electronic configuration of A2- is:   a. [Xe]…

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Q: Use the periodic table to determine the number of 2p electrons in F. number of 2p electrons: 5. Use…

A: Welcome to bartleby!  Introduction :  We have to calculate number of electrons .

Q: How are the electron configurations of F-, O2-, and Na+ similar?

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. These particles…

Q: What is the reason for the multiplicity of paths with different atoms??

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Q: Question is attached

A: NOTE : Since you've posted multiple sub-parts,we'll solve only first three sub-parts for you. To get…

Q: 5. Of the elements B, Al, and S, which has the largest atomic radius and why? A. boron because it…

A: Atomic radius increases down the group and decreases across the period because along the period…

Q: The following is an electron configuration for one of the elements on the periodic table:…

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Q: Each orbital can hold 2 electrons. How many total electrons are in the p sub level?

A: We have to find total electrons are in the p sub level

Q: What is the electron configuration of Sulfur? A) 1s22p4 B) 1s22s22p63s23d4 C) 1s22s22p63s23p4 D)…

A: The given element is Sulfur.  It belongs to group-16.  Atomic number of sulfur is 16.

Q: b. Write the short form electron configuration for V".

A: By the electronic configuration we get the arrangement and number of electrons present in each…

Q: Sodium is much more apt to exist as a cation than is chlorine. This is because ____. a. chlorine is…

A: Sodium is metallic in nature and it tends to be more electropositive in nature it says that it can…

Q: 19. Select the correct electron configuration of Fe a) b) c) d) [Ar]4s² 3d [Ar]4s2 4d [Ar] 3ď [Ar]…

A: • We need to determine the correct condensed electronic configuration of Fe

Q: There are four different abbreviated ways to write out the electron configuration using the symbolic…

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Q: 22. Name your two favorite elements in the group which has the general electron configuration ns’np.

A: The provided outer most shell electronic configuration is ns2,np3. Where, n represents outer most…

Q: Which statement(s) is(are) true regarding subshells? Select all that apply. All d subshells have the…

A: The four quantum numbers are as follows: Principal quantum number (n): It defines the number of…

Q: 1. How many unpaired electrons are in the oxygen atom? A. Paramagnetic B. Diamagnetic This atom is A…

A: 1. The electron configuration of oxygen is 1s^22s^22p^4. The maximum number of electrons  in the…

Q: what are the electron configuration and orbital diagram for yttrium.   thank

A: The distribution of electrons in different orbitals is known as electronic configuration of atom .…

Q: mi and ms.) First write the electron configuration of S and draw the orbital diagrams for the…

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Q: What element is designated by the orbital diagram below?

A: In the given orbital diagram it has 1s2 2s22p5 electronic configuration .  According to the given…

Q: Play a game to memorize the order in which orbitals fill. Have each group member in turn state the…

A: Here we have to list down the order in which the electrons are filled in various orbits and…

Q: What is the maximum number of unpaired electrons that can occupy a p subshell?

A: Each orbits present in an element are divided into different subshells.Each subshells occupied…

Q: b. Write the short form electron configuration for v*.

A: V stands for Vanadium in the periodic table The atomic number of V2+ is obtained by removing two…

Q: 1. How many unpaired electrons are in the oxygen atom? This atom is A. Paramagnetic B. Diamagnetic…

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Q: A: Define Coulombic energy and exchange energy (in your own words). B: Use phosphorus as an example…

A: The filling up of the electrons follow certain rules which are called the hund’s rule and auf bau…

Q: How many electrons are possible to occupy a single d orbital

A: We can define orbital as region of space around the nucleus where the probability of finding an…

Q: 24. Does an atom of lead contain f electrons? Explain your answer.

A: Pb lead  Atomic number =82 Electronic Configuration [Xe] 4f¹⁴ 5d¹⁰ 6s² 6p²

Q: 25. Select the correct statement. a) Nat and K*,are isoelectronic because they both lost one…

A: Isoelectronic species are those atoms or ions having same number of total electrons, no matter what…

Q: Sodium is much more apt to exist as a cation than chlorine because: a) chlorine is a gas and sodium…

A: Ionization energy is defined as the minimum amount of energy that is required to completely remove…

Q: choose three . What are the characteristerses of a metal like element? (a) they try to get…

A: Since the metals are those elements which has a tendency to lose electron to complete there octet…

Q: The electron configuration of copper, following Hund's Rule, would seem to be [Ar]4s²3dº, but the…

A: Writing of electronic configuration follows Aufbau's principle, Hund's multiplicity rule, and…