Write the electron configurations for the elements below. Argon (Ar)  Iron (Fe)

Q: In the following set of elements, rank them from LOWEST first ionization energy to HIGHEST first…

A: definition : ionization energy is the minimum amount of energy required to remove the most loosely…

Q: Which of these elements is expected to have the greatest difference in its first and second…

A: Ans  Boron

Q: Which of the elements listed below would have atoms with the largest atomic radius?* Carbon…

A: Carbon, Germanium, Silicon & Lead  lie in the same group which is 14th group. Silicon lies below…

Q: Write the electron configuration of the following elements: • Arsenic • Chlorine (with a charge of…

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Q: which of these elements have the smallest atomic radius? silicon sodium cholrine sulfur phosphorus

A: The question is based on the concept of periodicity of properties. we have to identify the smallest…

Q: Put these elements in order from the smallest atomic radius to the largest atomic radius: hiumlium…

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Q: How many single covalent bonds are there in a molecule of CH4? 0 1 O 2 O 3 O 4

A: Since you asked multiple questions, we are solving first question for you. For remaining questions…

Q: Write the electron configuration for Cobalt (atomic #29).  You may use the noble gas configuration.

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Q: Which element forms an acidic oxide? * A calcium B lithium O C magnesium O D sulfur

A: Answer- Sulfur element ( non- metal) forms Acidic oxide . Magnesium , calcium , lithium are metals…

Q: most positive electron affinity to most negative electron affinity.

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Q: Which group of elements has the largest atomic radii? Halides Alkali metals Alkaline earth metals…

A: Atomic radii varies with the group of periodic table and with this we will answer the question.

Q: Which of the following elements would you expect to have the highest ionization energy? Pb Ge Cs…

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Q: A ceramic plate has a shiny rim. The ceramic plate is mostly composed of silicon and oxygen atoms.…

A: The ionization energy of silver is IE = 7.5762 eV The ionization energy of carbon is IE =11,2603 eV…

Q: what is the properties, electron configuration, orbital diagram of the elements, and the quantum…

A: Carbon(C) is a group-14 element present in the 2nd period of the periodic table.  Being a group-14…

Q: Which of the following elements have a tendency to lose electrons? O Na, Ca, Al OC N, O O F, CI, Br

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Q: Write the following full and noble gas electron configurations:   As Cr Br Sr

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Q: Arrange the following set of elements in order of increasing first ionization energies. Ne N Li B C…

A: Ionization energy: The energy required to remove an electron from its gaseous atom or ion.

Q: Which of these elements has the highest first ionization energy? silicon sodium chlorine sulfur…

A: Ionization energy: The amount of energy required to remove a valence electron from neutral, gaseous…

Q: What is electron affinity?   energy change associated with the gaining of several of electrons…

A: To define: Electron affinity.

Q: The diagram shows the electron configuration of an atom of an element for the electrons in the s and…

A: The outer electronic configuration of group 17 elements isgiven by ns2np5 .There are total 7…

Q: Rank elements from most metallic to least metallic. Fr, Sb, Cd, La, Se, S

A: Given elements is Fr, Sb, Cd, La, Se, S. We know in periodic table metallic character is decreses…

Q: What is the pattern of valence electron configuration within the arrangement of elements on the…

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

Q: Give the full electron configuration for Gallium

A: The electronic configuration is written keeping in mind Pauli Exclusion Principle. The orbitals with…

Q: Which of the following elements have a tendency to lose electrons? O Na, Ca, Al O C N, O O F, CI, Br

A: Metal can easily lose electrons to acquire stable Nobel gas configuration.

Q: Write the electron configuration for cobalt (atomic number 27).

A: Electronic configuration- The total number of electrons present in an atom having s,p,d,f  subshells…

Q: Which group of elements can be predicted to have the lowest second ionization energy?     Group I…

A: Second ionization energy is energy required for removal of electron from ion having +1 charge that…

Q: Consider the figure in Chapter 7 of your textbook which shows the periodic trends in electron…

A: The electron affinities of the Group 4A elements more negative than the electron affinities of the…

Q: What's the electron configuration of Magnesium and why this element is essential for our planet?

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Q: Write the full electron configuration (no noble gas short cuts) for Cl

A: Electronic configuration: It is used to denote the distribution of electrons placed over orbitals…

Q: Write the complete ground-state electron configuration of magnesium.

A: Electron configuration is the distribution of electrons in various orbitals according to increasing…

Q: An element that has the same valence electron configuration as tin is:   antimony tellurium…

A: Elements of same group has same valence electron configuration as the only change that happens on…

Q: Classify each element below as belonging to the representative elements, transition elements, or…

A: The periodic table is organized into three main categories: representative elements, transition…

Q: A certain element has a noble gas electron configuration of [Ar]4s²3d³. If it becomes an ion with a…

A: