Arrange each set in order of decreasingatomic size:(a) Ge, Pb, Sn(b) Sn, Te, Sr(c) F, Ne, Na(d) Be, Mg, Na

Q: Compare both the numbers of protons and electrons present in each to rank the following ions in…

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Q: (Q76) Which of the following elements would be expected to have a particularly large energy gap…

A: IE3 and IE4 means third and fourth ionization energy.  Large energy gap between IE3 and IE4 is only…

Q: Arrange the following e DECREASING atomic radius, rubidium, bromine, chlorine. A. Ca, CI, Br, Rb B.…

A: The elements given are Ca, Cl, Br and Rb.

Q: 7.37 Which is the smallest atom in Group 7A?

A: Group 7A includes halogen atoms. The elements present in group 7A are: Flourine, FChlorine,…

Q: In which set of elements would all members be expected to have very similar chemical properties? A…

A: similar chemical properties will be shown by the elements that have similar structure, similar…

Q: 2. Which of the following represents the proper order of atomic radius increasing from smallest to…

A: Welcome to bartleby !

Q: Identify the element [Kr]5s 5s2 4d10 5p5

A: Given , Electronic configuration=  [Kr]5s 5s2 4d10 5p5 From given electronic configuration we can…

Q: Place the following elements in order of decreasing atomic size: bismuth, bromine, neon, cesium,…

A: In periodic table, in a period , from left to right size of the atom decreases and in a group, from…

Q: Arrange the following set of ions and atoms in increasing size and explain your answer. •K*, CI, s,…

A: For the ionic or atomic size there is a trend in the perioduc table. As we go from top to bottom the…

Q: Be sure to answer all parts. Identify the element below and give the symbols of the other elements…

A: The given element is [Ar] 4s23d7 As, Atomic Number = Total Number of electrons Ar has atomic number…

Q: Which ion would you expect to be smaller in size—I− or Br−? Explain.

A: Among the elements in the periodic table, the size of the elements increases as we go down the…

Q: 3,1,0, + [Kr] 5s' 3d [He] 2s 2p

A: As the question is multiple sub parts therefore we are supposed to answer first three sub parts.…

Q: rank the following atoms in order of decreasing size and explain your ranking: K+, Cl, S, Cl-

A: Atomic radius increases on going down the group in periodic table and radius decreases on going left…

Q: What element has the electron configuration: [Kr] 5s2 4d10 5p2?  Is it a metal, nonmetal or…

A: In this question we have to identify the element of periodic table where the element reside in it by…

Q: 7.34 On the basis of their positions in the periodic table, select the atom with the larger atomic…

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Q: Please i need help ranking the following atoms in order of increasing ionization energy. Cd, S, Kr,…

A: Ionisation energy is the energy required to remove an electron from the outermost shell of atom.

Q: 2 Identify and explain the error with the order of the elements below.

A: The electronic configuration of given elements will be as following Li= 1s2 2s1 Be= 1s2 2s2 Na= 1s2…

Q: list the ions listed below in the proper increasing atomic size? Li+, Sr2+, N3-, F-

A: As we move left to right in a period, the force of attraction between the nucleus and the valence…

Q: What physical meaning is attributed to ψ2?

A: What physical meaning is attributed to ψ2?

Q: In each of the following sets, which atom or ion has the smallest radius? a.) Be, Na, Rb b.) Se, In,…

A: Rules : 1) In periodic table on moving from left to right along the period, the atomic radius…

Q: Antimony belongs to Group SA. What is its correct a. b. Sb-

A: Antimony belongs to Group 5A. The correct electron-dot structure is                       Option d.…

Q: List the following in order of increasing atomic size: Cs, K, C, F

A: As we move from right to left in a periodic table, the atomic size decreases because there is same…

Q: Be sure to answer all parts. Identify the element below and give the symbols of the other elements…

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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: A certain atom has a [noble gas]5s24d105p4 electron configuration. Which element is it? A)Hg B)Sm…

A: As we know that the electrons are arranged according to their energy levels around the nucleus. And…

Q: How do I tell if S2- is the most common isotope ? and what are difference between a Bohr-Rutherford…

A: Isotopes are the atoms of the same element having different atomic mass, Eg Hydrogen has 3 isotope…

Q: Will the atom Zy be larger, smaller or the same in ion size than the oxygen atom. Explain your…

A: As we move down the group the number of energy level increases and thus the size of atom increases.…

Q: Below are the first 6 ionization energies for an element in kJ/mol. IE, IE, IE, IE, IE, IE, 578 1817…

A: Electron configuration of Phosphorus: P = [Ne] 3s2 3p3 Electron configuration of Magnesium: Mg =…

Q: List the following ions in order of increasing radius: Li+, Mg2+, Br–, Te2–.

A: The atomic radii of the elements depend on the position of the element in the periodic table. If…

Q: on N atom in NO3¯ are 1,3 .A 4,0 .B 3,1 .C .D 2,2

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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: What is the name of the subshell with n = 4 and l = 2? -- 4f 4d 4p 4s

A: Welcome to bartleby !  Introduction : We have to tell the name of subshell .

Q: In what general direction(s) of the Periodic Table does atomic radius increase? Choose as ma answers…

A: Atomic radius of element is the measure of size of element.

Q: An element which has a shiny lustre, is bendable, and is a good conductor of heat and electricity…

A: An element which has a shiny lustre, is bendable, and is a good conductor of heat and electricity…

Q: 1s22s22p63s1 Name the group this element belongs to in the periodic table and explain your answer.…

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Q: Arrange the following groups of atoms in order of increasing size. (Enter multiple answers as a…

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Q: (Q71) Which of the following accounts for elements in groups exhibiting similar chemical behavior?…

A: In a periodic table, elements are arranged in a horizontal rows and vertical column. Horizontal rows…

Q: Rank the following atoms in order of decreasing size (i.e., largest to smallest): Rb, F, Mg, В, N.

A: We know that periodic trend for atomic sizes : In period : The size of atoms decreases because of…

Q: .List the following ions in order of increasing radius: Li+, Mg2+, Br–, Te2–.

A: Ionic size increases from top to bottom in a group due to the addition of extra shell for each…

Q: Sort each of the following elements from smallest to largest first ionization energy, IE,: Si , S,…

A: Ionization energy decreases down a Group, and increases from left to right across a Period as we…

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: - Rank the size of the following atoms and ions – C, C*, F, Br", Rb*

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Q: In each of the following sets, tell which would be the smallest B. a. S², Cl, Br b. Na, Na*, Mg,…

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Q: Rank the following atoms according to their size. Rb, Sr, Sb, Sn, In

A: The atomic size decreases across a period as the number of electrons increases and higher effective…

Q: Arrange each set in order of increasingatomic size:(a) Rb, K, Cs(b) C, O, Be(c) Cl, K, S(d) Mg, K,…

A: Increasing order of size: (a)  K  <  Rb  < Cs   (b) O <  C   <  Be   (c) Cl   <  S…