Arrange the highlighted bonds in the table below in decreasing order of polarity. That is, pick 1 for the most polar bond, pick 2 for the next most polar bond, and so on. bond polarity ? |(Choose one) ▼ do (Choose one) ▼ Ar (Choose one) ▼

Q: Write ground-state electron configurations for the following ions:  K+, Mg2+, O2-, I-, Al3+,

A: 1. K+ Atomic number of K = 19 Electron configuration of K = 1s22s22p63s23p64s1 K on losing 1…

Q: Atoms of which group in the periodic table have a valence shell electron configuration of ns2np3?

A: The valence shell configuration ns2 np3 means that the atoms of that group contain 5 electrons in…

Q: Atoms of which group in the periodic table have a valence shell electron configuration of  ns1?

A: Interpretation- Group of atoms in periodic table with ns1 configuration. Concept introduction-…

Q: What is the key distinction between sublevel energies in one-electron species, such as the H atom,…

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Q: Write the ground state electron configuration (shorthand ok) and draw orbital diagrams (with…

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Q: Atoms of which group in the periodic table have a valence shell electron configuration of ns2?

A: Concept introduction: The modern periodic table is designed aligning elements according to their…

Q: List in order of increasing size of following atom and ions: 1Cl', 18Ar, 19K*, 16 20Ca*

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Q: What element forms an ion with an electronic configuration of [Xe] and a −2 charge?

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Q: Pauli exclusion principle specifies that each (1) can hold (2) two electrons, which must have (3)…

A: Pauli exclusion principle states that in a single atom no two electrons will have an identical set…

Q: Which of the following atoms and ions is largest: S2 - , S, O2 - ?

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

Q: Atoms of which group in the periodic table have the valence shell electron configuration of ns2nd1?

A: The objective of the question is to identify the group in the periodic table whose atoms have the…

Q: Use the noble-gas notation and write the ground-state electronic configurations of the following…

A: The ground-state electronic configurations of the following ions has to be written.

Q: 2. c) Determine which of the followings have higher Zet Valence electron in atom X (Z= 13) or…

A: Since Zeff is the effective nuclear charge experienced by the electron from the nucleus.  The Zeff…

Q: Write the complete ground-state electron configuration of Fe2+.

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Q: 2. Explain the following phenomena on the basis of electron configuration. i) Fluorine forms an…

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Q: 1- Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Dear student as per guidelines allowed to answer one question  so I answering first question  MnO4-=…

Q: Write the electron configuration for Si7+ ion.

A: The arrangement of electrons in orbital shells and sub shells is the electronic configuration of an…

Q: Write the ground state electron configurations of the following ions.  Te2-  Al3+  Ba2+ F -

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

Q: Write ground-state electron configurations for the ions Li¯, B*, F¯, Al³+, s-, Ar*, Br*, and Te¯.…

A: The given ions are Li-, B+,F- ,Al3+, S-, Ar+,Br+ and Te- If the ions containing unpaired electron…

Q: Identify the atom with the ground-state electron configuration shown for its valence shell. 3s²3p¹

A: We are provided with valence shell electronic configuration of an atom . We need to identify the…

Q: A  particular atom, in its neutral form, has 90 electrons; how many electrons will a corresponding…

A: We have to predict the number of electrons in negative ion form.

Q: Which ions in the following list are not likely to be found in chemical compounds: K2+, Cs+,Al4+,…

A: The ions in the given list are not likely to be found in chemical compounds: K2+, Cs+,Al4+, F2−, and…

Q: Write electron configurations for the following ions of main group elements:     (a) N3−, (b) Ba2+,…

A: we have to write the electron configuration of the given ions  (a) N3− (b) Ba2+ (c) Be2+

Q: How many valence electrons does an atom of any element in group 6A have ?

A: Given information,      Element in group 6A

Q: Write the complete grounded-state electron configuration of Pb2+

A: Write the complete grounded-state electron configuration of Pb2+ ?

Q: 5) Give the name and symbols for three ions that are isoelectronic with an unknown element whose…

A: 5) Isoelectronic species: Atoms with a similar amount of electrons are referred to as isoelectronic…

Q: Rank the following ions from smallest to largest size. Rb Sr2+ Se²- A B C (Enter the letter…

A: For the ionic size we know that;  When we move from top to bottom in a group of the periodic table…

Q: The bond energy of the O=O bond is 498 kJ/mol. What is the minimum frequency of light that can break…

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Q: Predict the ground‑state electron configuration of each ion. Use the abbreviated noble gas notation.…

A: (a)The atomic number of ruthenium (Ru) is 44. The electronic configuration of Ru is…

Q: Here are the successive ionization energies for strontium Sr (in kJ mol-1): I1 = 550 I2 = 1064 I3 =…

A: The amount of energy required by an isolated, gaseous atom in the ground electronic state to absorb…