Why does sIiver hot have the expected electron configurations? completely filled orbitals are more stable than partially filled orbitals O partially filled orbitals are more stable than completely filled orbitals O moving an electron from the s to d orbital lowers the energy of the atom moving an electron from the s to d orbital increases the energy of the atom None of these

Q: CIO4)2-6H2O is hydrated whereas Ni(CIO4)2 is aCl contains an bond whereas O2(g) contains a bond…

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: Which option correctly describes the pattern of valence electrons on the periodic table? O The…

A: Given : Valence electron  To find : Pattern of valence electron from left to right and top to bottom

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: (1) What is the valence electron configuration for the krypton atom? (2) What is the valence…

A:

Q: shells

A: Most substances are found combined in nature. They are more stable this way than the elements were…

Q: conducting electrons O free electrons O band electrons O valence electrons

A:

Q: How does the electron structure of an isolated atom differ from that of a solid material? Select the…

A: The electron structure of an isolated atom differ from that of solid state in the following ways: In…

Q: What is the correct simplified electron configuration for Sulfur? 2,8,5 O 2,8,6 O 2,2,6,2,4 O 2,8,7

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Q: Give the periodic group number and number of valence electrons for each of the following atoms. a. S…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: An element X has atomic number 34. Which of the following statements about the electron…

A: Given, Atomic number of element X = 34 For neutral atom of any element, the number of electrons are…

Q: Consider the Mg²+, C1¯, K+, and Se ions. The four spheres below represent these four ions, scaled…

A: We know that anions of atoms are larger than the atoms itself, and the cations are smaller than the…

Q: Write the full electron configuration for P-. full electron configuration: Is2°2p°3s°3p6 What is the…

A: Given-> 1->P3-

Q: What is the Pauli Exclusion Principle? * a. An atomic orbital can only hold a maximum of 2…

A: Pauli's Exclusion Principle states that an atomic orbital can only hold a maximum of 2 electrons,…

Q: Which one of the following is the number of valenceelectrons each atom of sulfur has? а. 8 O b. 14 О…

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Q: Partial (valence-level) electron configurations for four different ions are shown below: Identify…

A: For a) the charge is +2 So neutral element have 2 more electron. So, the electron configuration of…

Q: The electron configuration of the Ti atom is 1s2 2s2 2p6 3s2 3p6 4s2 3d2. What is the valence shell…

A:

Q: When writing the electron configuration of Hg (Z = 80), the last electron added goes into what type…

A: The element mercury (Hg) with atomic number 80 belongs to the 12th group of periodic table. That is…

Q: 67. The figure below is an example of porbital O d-orbital O forbital

A: The covalent bond is formed by the overlap of the atomic orbitals between the atoms of similar…

Q: 8. Find the key characteristic of redox reactions. * O A. The reactions fixed electron…

A:

Q: Why does silver not have the expected electron configurations? completely filled orbitals are more…

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Q: Determine whether each of the following statements are True or False: True False Atomic radius…

A: Atomic radius is the measure of the size of the atoms. Electronegativity is the tendency of an atom…

Q: The following electron configuration represents four species in an isoelectronic series. One is…

A: The electron configuration given is 1s22s22p63s23p64s23d104p6                         (NOTE : It…

Q: A.) 1s^2 2s^2 2p^4 B.) 1s^2 2s^2 2p^6 3s^1 C.) [Ar]4s^2 3d^10 4p^3

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

Q: How many electrons are located in the 4s orbital for Ca*2 cation? O 6 O 4 8 2.

A:

Q: Which atom has the same electron configuration with the -3 charged ion of the P atom? O A) S O B) Ar…

A: The given atom is Phosphorous To find: The atom which has the same electronic configuration of  -3…

Q: Write out the electron energy diagram, full electron configuration, and condensed electron…

A: Hello. Since the question contains more than three sub-parts, the first three subparts shall be only…

Q: Why does the reactivity of metals increase from right to left on the periodic table?

A: Here we have to consider the periodic change of reactivity of metals. The most important property of…

Q: Select the name of the element that forms a 2+ ionwith electron configuration [Ar] 3d3.

A:

Q: Write the full and noble gas configuration for Ag. Full Electron Configuration: Noble Gas…

A: Given  Element = Ag  Full electron Configuration =  ?  Noble gas Configuration    =  ?

Q: 1. Which would most likely form a metallic bond with gold? a. chlorine b. manganese c. oxygen d.…

A: Metallic bonds are formed in between  metal atom which is one of the strongest  bond in lattice  of…

Q: What is the electron configuration of vanadium using the noble gas configuration? O [Ar]4s24d3 O…

A:

Q: Arrange these elements according to electron affinity. Most energy released by gaining an electron…

A: The electron affinity (EA) of an atom is equal to the amount of energy released when an electron is…

Q: Valence electrons: A) are the electrons located in the energy shell of highest n quantum number. B)…

A: Valence electrons :

Q: Write the full electron configuration for P3-. full electron configuration: What is the atomic…

A: P3- ion is formed when three electrons are added to the neutral phosphorus atom.

Q: Which group in the periodic table contains elements with the valence electron configuration of…

A: Electronic configuration of an atom is defined as the arrangement of electrons of the atoms in its…

Q: ELEMENT X HAS AN ATOMIC NUMBER OF 9 How many atomic orbitabls does atom X have? How many shells do…

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Q: 11 Define ionization energy OA lonization energy is the energy needed to remove an electron from an…

A: c)ionization energy is needs to remove                electron from an atom on its gaseous phase.…

Q: Coal is a form of carbon that serves as fuel to generate heat or electricity. Incomplete combustion…

A: We need to show the schematic of the reactions between carbon and oxygen, corresponding to…

Q: Which group of compounds have largest electron affinity? O a oxygen family Ob. halogens Oc arbon…

A: To find: Group of compounds that have the largest electron affinity: a. Oxygen Family b. Halogens c.…

Q: 6. Which of the following is the electron configuration of sulfide, S². a. 1s°2s?2p* b. 1s°2s°2p5 c.…

A: Given ion is S2-

Q: Write the electron configurations of magnesium (z=12) and fluoride (z=9). Explain what electrons…

A: Magnesium (z=12) electron configuration will be [Mg]= 1s22s22p63s2  Two electrons from 3s orbital…

Q: determine number of valences electrons 12                                       15…

A: Answer :-  Element  Mg  P  He  Atomic Number  12  15  2  Mass Number  24  31  4   Valence…

Q: Are the following statements true or false? 1.  In the periodic table, the number of valence…

A: These questions are related to the periodic properties of atoms . There occurs  a repetation in…

Q: E is a made up element and contains 6 valence electrons Calculate the number of valence electrons in…

A: The number of valence electrons in E3  = Valence electrons in a E x 3 = 6 x 3 = 18

Q: Which substance can be described as cations bonded together by mobile electrons? Select one: O a.…

A:

Q: What is the electron configuration of Zn2+?     [Ar] 4s2 3d8     [Ar] 3d8     [Ar] 4s2 3d10…

A: The answer of the above question is given in step 2

Q: Which group on the periodic table is an atom with 5 valence electrons?   A     Group 5A   B…

A: The arrangement of elements in rows and columns as a sequence provides the periodic table. The…

Q: How many unpaired electrons are on a sulphur atom? O 6 3 4- O O O O

A:

Q: What name is used to indicate when the atoms or ions have all paired electrones: O a. ferromagnetic.…

A: In the given question we need to tell the name of the process called when the atoms have all paired…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.