Part A: how does the electron configuration end for Bismuth (atomic# 83)? Part B: how does the electron configuration end for Arsenic (atomic# 33)? Part C: how does the electron configuration end for Helium (atomic# 2)? Part D: Write the symbol for the element that ends in 5p1?

Q: How many 3d electrons are found in each of the following elements? a. nickel, Z = 28 b. vanadium, Z…

A: a. Nickel ( Ni ) , Z = 28  b. Vanadium ( V ) , Z = 23  c. Manganese ( Mn ) , Z = 25  d. Iron ( Fe )…

Q: An element with the electron configuration [Xe] 6s 4f145d would belong to which class on the…

A: Given :- electron configuration of an element = [Xe]6s14f145d9  To identify :- class of that element

Q: As one proceeds from left to right across Period 3 of the Periodic Table, there is a decrease m! a)…

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

Q: How many electrons in an atom could have these sets of quantum numbers? n = 3 electrons n = 4, € = 1…

A: We have to calculate the number of electrons.

Q: Place the elements in each set in order of decreasing atomic size. 59. CI, S, Pb, Ge, Si, C 60. Ba,…

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Q: List the following atoms in order of increasing size (atomic radius): Ba, Mg, Sr. A) Sr < Ba < Mg B)…

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Q: Atomic Radii of the First 86 Elements 30 200 50 10 20 30 40 Atomic Number 4. Whatis tha ganaral…

A: We would use the given plot to answer about the trends .

Q: 7. What is wrong with the statement "The atoms of element X are isoelectronic with the atoms of…

A: Matter is the substance or the material which has some mass and can occupy some space. It is made up…

Q: 2. An element that has 9 orbitals 5 fully filled, 2 single electrons and 1 empty orbital (a) What is…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 8. An unknown element has 2 outermost shell electrons. Which of the following statements concerning…

A: Here the unknown element have two outermost shell elctrons . Hence the element may be Helium ( 1s^2)…

Q: Which elements would be affected if the elements in periods 1, 2, 3, and 4 arranged based on their…

A:

Q: When the electron in Hydrogen atom goes from n=3 to n=1, which of the following statements is true?…

A: If electron of hydrogen makes a transition from higher bohr orbit(n=3) to the lower transition…

Q: A space probe identifies a new element in a sample collected from an asteroid. Successive ionization…

A:

Q: an atom of which of the following elements has the most negative electron affinity? a. Rb b. As c.…

A: Atomic radius of atoms increases from top to bottom in a group and decreases from left to right in a…

Q: 66. Write a set of quantum numbers for each of the electrons with an n of 3 in a Sc atom.

A: The quantum numbers are useful in describing the electronic configuration in an atom and the…

Q: Which element in each pair is larger? a. bromine and iodine b. carbon and nitrogen c. silicon and…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 4. What is the charge of Sn atom usually form? A. 1+ В. 2+ С. 3+ D. 7+

A: Sn is abbreviations of Tin element.

Q: The spheres below represent atoms of Sb, As, P, and N (not necessarily in that order). r-75 pm (a)…

A: Along the period force of attraction between proton and electron is increases.  Along the group…

Q: Write the full electron configuration of the elements with the following atomic numbers. (a) Z = 9:…

A: Electron configuration:  The complete description of the atomic orbitals occupied by all the…

Q: 3. Which statement is an accurate description of electron affinity? electron affinity is always a…

A:

Q: How many electrons in an atom can have the following designations? a.) 1p b.) 5p c.) 5f d.) 5px e.)…

A: The arrangement of electrons of an atom or molecule in atomic or molecular orbitals is known as…

Q: Draw a diagram showing the effective nuclear charge of atoms. Predict the effective nuclear charge…

A: Effective nuclear charge is defined as the net force of attraction which exists between the valence…

Q: 5. The former president of Mount Mercy thought he discovered a new element and hoped to make a new…

A: since you have posted multiple questions in a single session we are entitiled to answer only first…

Q: What is the maximum number of electrons in the 8th Energy Level?

A: The maximum electron in any level can be given by  =2n2 ( n can't be zero) because the number of…

Q: Boron, atomic number 5, occurs naturally as two isotopes, 10B and 11B, with natural abundances of…

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

Q: Identify the subshell in which electrons with the following quantum numbers are found: n=3, l=0 O 1d…

A: Answer: option c: 3s

Q: Arrange the following groups of atoms in order of increasing size. a.) Cs, Mg, K b.) Sb, Ba, S c.)…

A: (a) Atomic size decreases along a period and increases down a group. Alkali metals have the largest…

Q: smallest to largest in atomic size

A: Atomic size increases as we move down a group because of the outer electron entering into the next…

Q: Draw and fill in an orbital diagram for the following elements. (boxes and arrows) ONLY complete a…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Part A: What group does Xe belong to? Alkali metals Alkaline Earth metals Transition…

A: Part A:  Xe belong to Noble Gases.  Part B:   They are "inert", non-reactive with other elements is…

Q: 5. What is the maximum number of electrons that can occupy any orbital? 6. What is the maximum…

A: Answer : - any orbital can occupy maximum 2 electrons      maximum number of electrons that can be…

Q: What is the maximum number of electrons that can be identified with each of following sets of…

A: Quantum numbers are explained for the distribution of electron density in an atom.  They are derived…

Q: Arrange the following set of atoms in order of increasing size. 1. Ba, Na, Ca 2. Al, Tl, Si 3. Ga,…

A: We have been asked to arrange the given element according to size.

Q: Shown below is a representation of part of an orbital energy diagram (using parentheses and arrows…

A: n= principal quantum number denotes size of shell l= azimuthal quantum number denotes no of subshell…

Q: A space probe identifies a new element in a sample collected from an asteroid. Successive ionization…

A: Ionization energy: The amount of energy required to remove an electron from its outer most valence…

Q: Which of the following elements has the greatest electron affinity? (a) Br, (b) Sn, (c) Ba, (d) Li.

A: Electron affinity - It is the energy change that results from adding an electron to an atom in its…

Q: Choose the best answer below.  Which of the following statements is FALSE?   Adding another…

A: Given statements: Adding another electron to Cl releases more energy than adding another electron…

Q: The abbreviated orbital diagram for an atom is shown below.    What element is represented by this…

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…

Q: Enter the number of electrons in each energy level (shell) for each of the elements. If the energy…

A:

Q: e. Has a total of 32 electrons with ms=½

A:

Q: For each of the following pairs of elements (C and N) and (Ar and Br), pick the atom in the pair…

A: (i) Exothermic electron affinity - N, Br (ii) Higher Ionization Energy - N, Ar (iii) Larger atomic…

Q: G 1. an arrangement of elements into rows and columns according to similarities in their properties…

A:

Q: Identify the INCORRECT statement below:? a)  The total number of electrons required to fill the n=1…

A: Consider statement (a) For n = 1 level, there is only one possible value of l that is 0. If l = 0 we…

Q: 2) Given the following partial (valence-level) electron configurations, (a) identify each element,…

A: The position of an element in the periodic table can be decided on the basis of the valence shell…

Q: What is the atomic number of the as yet undiscovered element in which the 8s and 8p electron energy…

A:

Q: gives the correct numbers of subatomic particles in an atom of an element with atomic number (Z) 48…

A: 1) Atomic mass = number of protons = 48  Mass  number = 120  Number of Neutrons = 120 -48 = 72…

Q: What is the maximum number of electrons that can be found with the main quantum number n = 4 in a…

A: Given -&gt; n = 4

Q: 1) Arrange the following groups of atoms in order of increasing size. a. Rb, Na, Be b. Sr, Se, Ne c.…

A: Given:-             (a)  Rb , Na , Be                                      This element consists of…

Q: Which of the following is the best description of the outermost electrons of a magnesium atom(atomic…

A: Atomic number of an element is equal to the number of protons present in the nucleus of the element…