Which one of the following elements is most likely to have successive ionization energies in kJmol" of 786, 1580, 3230, 4360, 16000, 20000 etc ΛΛΙ B Mg с Р D Si

Q: Question 2 Which of the following is correct for the 15t ionization energies of S, Se, F S>P> Se

A: Ionization energy or Ionization potential : The amount of energy required to remove one electron…

Q: Paragraph 5 Identify the atom or ion corresponding to each of the following descriptions: I)…

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Q: Write the charge and full ground-state electron configuration of the monatomic ion most likely to be…

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Q: Identify the element in period 3 with the following successive ionization energies (IEs) in kJ/mol.…

A: According to the question, we need to identify the element with above mentioned ionization energy.…

Q: Which element has the following electron configuration 1s22s22p63s2 ? Ca Na Si Sr Mg

A: From the given electronic configuration, the element can be identified by adding all the…

Q: An element has successive ionization energies (kJmol-1) of 590, 1120, 2200, 7520. Based on these…

A: a) Given successive ionization energies are 590 KJ/mol,  1120 KJ/mol 2200 KJ/mol 7520 KJ/mol

Q: Rank the following elements according to increasing ionization energy. Ca, O, S, Mg Li,…

A: Ionization energy:  Energy required to remove electron from a gaseous atom or ion. Generally,…

Q: Which one of the following atoms has the largest effective nuclear charge, Zeff? A. C B. N C. O…

A: Given that

Q: Mg2+ has a larger radius than F since the effective nuclear charge is weaker O True O False

A: Applying concept of relationship between effective nuclear charge to radius of elements.   Zeff…

Q: An atomic cation with a charge of +1 has the following electron configuration: [Ne] 3s

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

Q: Which of these give(s) a correct trend in ionization energy? Al < Si < P < CI Na+ < Mg2+ < A13+ <…

A: The minimum potential difference present in a discharge tube which is required to remove the most…

Q: atch each of the following with its correct answer nich of the following atoms is isoelectronic…

A: Solving only first three subparts in accordance with guidelines. Isoelectronic species are those…

Q: Which element would have the greatest ionization energy? Si, Ge, Ga, K, or Sn   Which equation…

A: Ionization energy is the amount of energy required by an atom to remove an electron. It decreases…

Q: Arrange the following elements according to the increase in their ionization energies; (Ca, Mg, Be)…

A: Ionization energy can be defined as the amount of energy required for the removal of electron from…

Q: Which of the following statements is FALSE and why?  IE = ionization energy, Zeff= effective nuclear…

A: Which of the following statements is FALSE and why?  IE = ionization energy, Zeff= effective nuclear…

Q: Na Mg 38 48 58 68 78 88 – 18 28 AI SI P S CI Ar Arrange the following ions in order of decreasing…

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Q: calculate the energy associated with the neutral atoms becoming gas-

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Q: Which of the following groups of elements is arranged correctly in order of increasing first…

A: For First ionization energy , We know fluorine has maximum ionization energy due to its small…

Q: The tirst ionization energies (in kJ/mol) for the elements in the 3rd row of the periodic table (PT)…

A: Applying concept of periodic properties.

Q: An atomic anion with a charge of -2 has the following electron configuration: "ק3".3"ק2".2':1 How…

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Q: Rank the following in increasing order of ionization energy by numbering them in order from 1…

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Q: Which of the following ions has the largest atomic radii? 02- F- Ne Na* All of these ions have the…

A: Which of them having largest radii of them ?

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: Which of the following species are isoelectronic with Ne. Choose one or more. 1.) Mg^2+ 2.) Ca 3.)…

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Q: Árrange the following atoms in the order of increasing ionization energy, by numbering them from…

A: Ionization energy is defined as the energy required to remove an electron from an isolated gaseous…

Q: Write the abbreviated electron configurations of the following elements: 6) iridium 7) chlorine 8)…

A: answer:Write the abbrivated electron configuration

Q: (Q75) Which of the following elements would be expected to have the highest first ionization energy…

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

A: Ionisation energy is define as the energy required to remove an electron from gaseous atom or an…

Q: 3. According to the general trend in electron affinities, which group (or family) of elements tend…

A: Electron affinity is defined as energy released when an electron is added to a neutral atom in…

Q: Which atom has the smallest atomic radius P CI Si S How many protons neutrons and electrons does the…

A: the detailed answer is attached below.

Q: Write the electron configuration for the following particles  S  V  Cl Al3+  Fe3+

A: filling of an electron in shell of element using pauli and hunds rule ìs known as electronic…

Q: of the same element must have different numbers of neutrons. isotopes O electron orbitals Ovalences…

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Q: Which of the following elements has the largest second ionizationenergy (IE2)?     B     O…

A: The second ionization energy (IE2) is the energy required to remove electron from the outermost…

Q: Give the charge of the most probable ion resulting from each ofthe following elements. With what…

A: Isoelectronic is the term that means when two atoms, ions, or molecules have the same electronic…

Q: Write the charge and full ground-state electron configuration of the monatomic ion most likely to be…

A: The atom of an element is made up of sub-atomic particles. The major sub-atomic particles of an atom…

Q: Which of the following chemical equations refers to the second ionization energy of calcium?

A: ANSWER: In the question second ionization energy of calcium is asked  Ionisation energy is simply…

Q: Which of the elements listed below has the smallest first ionization energy? Multiple Cholce…

A: The ionization energy is the energy needed to knock out the outer electron present in the shell. The…

Q: The effective nuclear charge (Zeff) felt by the outermost electrons is the strongest for which of…

A: Effective nuclear charge is nothing but the actual amount of positive charge experienced by an…

Q: Which of the following electrons is most loosely bound in a calcium atom? a. 1s b. 2s c. 3s d. 4s e.…

A: Calcium  atomic number  is 20 Electronic  configuration  1S22S22P63S23P64S2 2,8,8,2

Q: 11: The elements in Group 7A are known by what name? A) noble gases C) alkali metals B) halogens D)…

A: 11. Group 7A (or VIIA) of the periodic table are the halogens: fluorine (F), chlorine (Cl), bromine…

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A: One electron removed from the isolated gaseous atom so we need energy for removing first electron…

Q: In the Periodic Table below, shade all the elements for which the neutral atom has an outer electron…

A: Electronic configuration: The ways in which electrons are arranged into various orbitals around the…

Q: Arrange the following atoms in the order of increasing ionization energy, by numbering them from…

A: Ionisation energy is defined as the energy required to remove an electron from its gaseous element.…

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: An atom of which of the following elements has the largest ionization energy?   a. Po   b. Pb   c.…

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Q: Of the following atoms, which has the largest first ionization energy?   a. K b. Rb c. Sr d. Ca e.…

A: We have given that  To know which element have large first ionization energy first we know what is…

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

A: The pattern of ionization enthalpy in a gathering is reliant upon the valency of the components…

Q: Which of the following is written in the correct order of increasing ionization energy? A. K < Na <…

A: Given,  K  Na  P  F  Ne

Q: The name given to the elements with outer-shell electronic configuration 'ns?np4 is: O Alkali metals…

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Q: Which of the following elements is easiest to ionize (has the least ioniza energy)? F- Ne Na+ Mg2+…

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.