Choose the element in each pair that has the higher first ionization energy. Br or Bi                           Br or bi     As or I                        Sn or Si                                  B or Ba

Q: Of the following, which element has the highest first ionization energy? Group of answer choices A.…

A: Interpretation: From the given elements, which one have the highest first ionization energy is to be…

Q: Select the element in each pair with the higher ionization energy.a. Br or I            b. Mg or…

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

Q: Choose the element with the higher ionization energy from each pair.(a) Al or In (b) Cl or Sb (c) K…

A: Chemical and physical properties of elements present in the same group which are related to their…

Q: Which of the following elements have the largest atomic radius? A) Ba B) Sr C) Rb D) Cs

A: in periodic table, as we go from across a period from left to right atomic radius decreses. as we go…

Q: Write the electron configuration for each element.(a) Cl (b) Si (c) Sr (d) O

A: (a) The atomic number of chlorine is 17. The electron configuration for chlorine can be written as…

Q: Using the periodic table to locate each element, write the electron configuration of (a) V; (b) Y;…

A: Periodic table represents the systematic arrangement of elements in which the properties of these…

Q: Which of these choices is the general electron configuration for the outermost electrons of elements…

A: General electronic configuration for elements of group 2 : ?

Q: Which element has the smallest ionization energy? Rb Br Ga K

A: Which element has the smallest ionization energy? Rb Br Ga K

Q: Place the following elements in order of increasing atomic radius from left to right.  Sr    Si…

A: In this question, we want to arrange all these Four Elements in Increasing order of their atomic…

Q: Rank the following elements by INCREASING first ionization energy (lowest first). Group of answer…

A:

Q: Which element has the most negative electron affinity? O Ba O Rn O Po O Cs

A: The energy change during the addition of one electron to a neutral atom in the gaseous state to form…

Q: Which of the following elements has the smallest first ionization energy?   A/  S B/ O C/ Si…

A: The question is based on periodic properties of elements. ionization energy is defined as the amount…

Q: Which of the following elements is likely to have the biggest gap between second and third…

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Q: Which element has the fewest electrons in its valence shell? Cs O Br Mg P

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Q: Which element is the most reactive? A:Cs B:BA C: C D: S

A: The given elements are Cs, Ba, C, and S. From these elements Cs and Ba are the metal element and C…

Q: Choose the element in each pair that has the higher fırst ionization energy. Br [ Select ] or Bi As…

A: Br and Bi. Bromine has highest first ionization energy because of its small size compared to…

Q: larger atomic radius?

A: The atomic radius of a chemical element is a measure of the size of it's atom.  Atomic radius is…

Q: Which atom has the most exothermic electron affinity? a) N b) Al c) O d) Li e) F

A: Among these atom which has the most exothermic electron affinity is given below

Q: Select the element in each pair with the higher ionization energy.a. O or Ne      b. K or Brc. Ca or…

A: Ionization energy represents the energy required to remove an electron from an isolated gaseous atom…

Q: Which fourth period representative element has the highest atomic number? a)ca b)zn c)pb d)kr

A: From the given elements, representative elements are Ca and Pb. Zinc is a transition element and…

Q: Which of the following metals would be expected to have the smallest atomic radius? A) Cesium (Cs)…

A: In periodic table, on moving left-right the element's electronegativity as well as atomic number…

Q: Identify the isoelectronic series? Select one: O a. Cs Rb , K*, Na" Ob. s Mg Cr Na Oe s a Ca- Od.…

A: Given:-               Identify the isoelectronic series?Select one:O a. Cs, Rb-, KNaO b. 52-, Mg2-…

Q: Which arrangement is correct for increasing atomic radius? Se<Cu<Ca Rb<K<Li O C<N<F O Sc<Ge<Br

A: Given  Order of atomic radius  Se &lt; Cu &lt; Ca  Rb &lt; K &lt; Li  C &lt; N &lt; F  Sc &lt; Ge…

Q: In each pair, choose the atom which has the highest first ionization energy based on its position in…

A: The element with highest first ionization energy based on its position in the periodic table has to…

Q: Choose the element with the higher first ionization energy from each pair.a. P or I b. Si or Cl c. P…

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

Q: Which element has electrons in its p orbital? A. Fe B. K C. Na D. S

A:

Q: When looking at the ionization energies for an element, it is found that I3 is significantly larger…

A: Introduction: The ionization energy is the amount of energy required to remove an electron from the…

Q: Identify which of the following atoms would have the largest radius. A) Mg B) Mn C) Ba D) Bi E) Br

A: As we move from left to right in a period then radii decreases. As we move from top to bottom then…

Q: Which of the atoms listed below has the largest radius?       B     Ga     Br     Si…

A: Given,  B, Ga, Br, Si, Cl

Q: Choose the element with the higher first ionization energy in each pair.a. P or I b. Si or Cl c. P…

A: (a) First ionization energy of P &gt; first ionization energy of I.   (b) First ionization energy of…

Q: Of the following, which element has the highest first ionization energy? In Sb Rb

A: It is the energy required to remove a valence electron from its outermost shell in its gaseous…

Q: ib. In which list are the elements in order of increasing first ionization energy? Ca < Si < P < N…

A: IMPORATNT POINTS: IE depends on many factors such as  atomic size nuclear energy shielding effect…

Q: The number in parentheses after the symbol is the element's atomic number Choose the element with…

A: In periodic table radius , I E and E A depand element belong to period and group

Q: 8. Atoms of which element have the smallest ionization energy? a. Na b. F с. К d. CI

A: An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic…

Q: Which ion is isoelectronic with Ar? Select one: 2+ а. Fe 3+ b. Ga 15 С. F d. Br 2+ е. Са

A:

Q: 67.)Which of the following elements has the highest ionization energy? a. K b. Ca c. Rb d. Sr

A: Ionization energy is the minimum energy required to remove an electron from outer most shell in its…

Q: Of the following, which gives the correct order for atomic radius for Mg. Na, P. Si and Ar? Select…

A: Given elements Mg, Na, P, Si and Ar are members of 3rd period in the periodic table.  We can…

Q: 5. For each pair, choose the element with the higher ionization energy, Choice 1 Choice 2 a. Br OR K…

A: (5) Ionisation energy is the minimum amount of energy required to remove outermost shell electron…

Q: Of the following, which element has the highest first ionization energy?   Na Ca Rb Sr

A: Ionisation energy trend: Decreases from top to bottom Increases from left to right

Q: Which atom has the highest first ionization energy? A) Cr B) Sr C) Al D)Fr E) Ga

A:

Q: Which element has the most negative electron affinity? O Sr O Rb O Xe O Te

A: Electron affinity is defined as the change in energy (in kJ/mole) of a neutral atom (in the gaseous…

Q: Which of the following elements has the highest third ionization energy? Group of answer choices B…

A: Interpretation: From the following elements the highest third ionization energy of the element is to…

Q: which one has the largest second ionization energy? Cs K C Si Na

A:

Q: Which of these choices is the general electron configuration for the outermost electrons of elements…

A:

Q: Need a good explanation here please

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Q: Which element has the highest IONIZATION energy? a. Na b. LI c. H d. K

A: Ionization energy as the minimum energy that an electron in a gaseous atom or ion has to absorb to…

Q: Which element has the least electron affinity?        Cl        S        Ne        K

A: Electron affinity is the amount of energy required to add an electron to the atom and form a…

Q: Which ion is isoelectronic with Ar? Select one: 3+ a. Ga b. Br С. F 2+ d. Ca 2+ e. Fe

A: We have to identify which one of these ions is isoelectronic with Ar.

Q: Which of the following atoms has the largest radius? Li Cs Na K

A: The atomic size of an atom is directly proportional to the number of shells present in that atom. As…

Q: Which arrangement is in the correct order of increasing first ionization energy? Select one: a. F <…

A: When a valence electron is ejected from the isolated gaseous atom, a certain amount is energy is…