Which element has the electron configuration 1s²2s²2p°3s23p°4s'3d%?

Q: 4. Which element has the electron configuration 1s 2s²2p 3s²3p°4s?3d°? A) Nickel B) Zinc C) Copper…

A: We know that, number of electron represent atomic number of that atom if atom is neutral. So,

Q: The trend in second ionization energy for the elements fromlithium to fluorine is not a regular one.…

A: To find: The element which has highest and lowest second ionization energy

Q: 7.21 Specify the group of the periodic table in which each of the following elements is found: (a)…

A: Electrons are filled in this order The outer electron configuration of the elements in group 1A is…

Q: the configuration for the ground state of iridium is xe 4f14 5d 6s2 what are the group and period…

A:

Q: The electron configuration of Fe3+ (Z of Fe is 26) is а. [Ar]4s°3d4 Ob. [Ar]4s°3d5 Ос. [Kr]4s°3d® O…

A: Fe atomic number 26. Fe electronic configuration is [Ar] 4s2 3d6. Fe+3 electronic configuration is…

Q: Detailed calculations show that the value of Zeff for theoutermost electrons in Na and K atoms is…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Which element has the electron configuration 1s*2s*2p*3s*3p°4s*3d"4p²?

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Q: Explain why atomic radii decrease as you move from leftto right across a period.

A: Atomic radii decrease as you move from left to right across a period has to be explained below.

Q: For the following categories of elements, state the possiblenumber(s) of electrons in their…

A: The electron configuration of an element describes how electrons are distributed in its atomic…

Q: What is the element with an electron configuration of 1s22s22p63s23p64s23d3?   What is the element…

A: Since the atomic number of the element = sum of electrons in each orbital in the electronic…

Q: For Mg, P, and Cl, identify which has thea. largest atomic sizeb. highest ionization energyc.…

A: The energy is needed to remove an electron from its neutral atom is known as ionization energy.

Q: Ca or Ga? Which element is expected to have the larger 1st ionization energy and why?

A: We need to compare ionization energy for calcium and gallium.

Q: Palladium (Pd; Z = 46) is diamagnetic. Draw partial orbital diagrams to show which of the following…

A: (a) [Kr] 5s24d8  The orbital diagram is, There are two unpair electrons in the orbital diagram…

Q: The element with the electron configuration [Kr] 5s24d105p4 is Group of answer choices Nd none of…

A: Kr contains 36 electrons. Hence total electron = 36+ 2+10+4 = 52

Q: Part B Arrange the elements in order of decreasing radius: S, Ca, F, Rb, and Si. Rank from largest…

A: Atomic radius increases down the group and decreases along the period moving from left to right.

Q: (1) What is the element with an electron configuration of 1s22s22p 3s²3p54s²3d5? (2) What is the…

A: Identify the element by using its electronic configuration ?

Q: (1) The element with an electron configuration of 1s22s22p63s23p64s23d6 is in group _____  and…

A: (1) Observing the given electronic configuration shows that the atomic number of the element is 26.

Q: Answer ALL parts of this question. (a) Explain the following observations in first ionisation…

A: First ionization energy(IE1) is the energy required to remove the first electron from a gaseous…

Q: Niobium (Nb; Z = 41) has an anomalous ground-state electron configuration for a Group 5B(5) element:…

A:

Q: What is the electronic configuration of element with atomic no. 24 and 30?

A: Electron configuration:  The complete description of the atomic orbitals occupied by all the…

Q: (a) Sometimes the actual electron configurations of the elements differ from those predicted by the…

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Q: What element corresponds to the electron configuration 1s22s22p63s23p1? Draw an orbital diagram…

A: The electronic configuration of element is given as 1s22s22p63s23p1

Q: Answer the following questions by showing electron configuration (spdf notation) a) Which of the…

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

Q: Which element has the following electron configuration [Xe] 4f14 5d10 6s1? a) Silver b) Gold c)…

A: The electronic configurations of the elements are as follows,Silver - [Kr] 4d¹⁰5s¹Gold - [Xe]…

Q: The element with an electron configuration of 1s²25²2p®3s?3p°4s°3d² is in group | | and period The…

A: The principal quantum number determines the period to which the valance electrons belongs to. So it…

Q: m largest to smallest atomic radius (that is, their physical size). Of the elements available in…

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Q: the energy required to remove electrons from elemental cesium is 376 kJ/mol what is the threshold…

A: Energy required to remove electrons from elemental cesium =  376 kJ/mol

Q: Arrange the following in order of increasing atomic radius:  N, F, P Thank you

A: The following is to be arranged in order of increasing atomic radius:  N, F, P

Q: 6.75 Write the condensed electron configurations for the follow- ing atoms, using the appropriate…

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Q: What is the abbreviated electron configuration of element Platinum (Pt)?

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Q: Identify: - Element in Group IVA that has the lowest atomic size - Element with a valence…

A: The atomic radius of a chemical element is the mean distance from the center of the nucleus to the…

Q: (1) What is the element with an electron configuration of 1s²2s²2p°3s'3p°4s°3«®? (2) What is the…

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Q: d. Complete the table below using the following information. Three elements have the electron…

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Q: The atomic number of an element is 73. Is this element diamagnetic or paramagnetic?

A: Whenever two electrons are paired together in an orbital, or their total spin is 0, they are…

Q: Hydrogen is an unusual element because it behaves in someways like the alkali metal elements and in…

A: (a)Electron affinity is the amount of the energy released on the addition of an electron to a…

Q: 37. As the elements of the Chalcogen Group are considered in order of increasing atomic radius,…

A: Guideline message: In case of multiple questions, ideally the first question should be answered, if…

Q: The electron affinities, in kJ>mol, for the group 1B and group2B metals are as follows: (a) Why…

A: Electron affinity means the amount of energy released when one electron is added to the uppermost…

Q: A neutral atom has the electron configuration 1s²2s²2p 3s¹3p². a. Is this the ground-state…

A: Electron configuration of any atom indicates the arrangement or organization of electrons in…

Q: 1)20Ca, 38Sr, 12Mg Order g atoms according to their decreasing ionization energies. 2) 19K*, 16S²,…

A: (1) Ionization energy is the minimum amount of energy required to remove an electron from valence…

Q: What is correct from multiple choice

A: Since the sum of electrons in electron configuration will give atomic number of element  Hence…

Q: Niobium (Nb; Z=41) has an anomalous ground-state elec-tron configuration for a Group 5B(5) element:…

A:

Q: Draw the orbital diagram associated with cach ol following clectron configurations. a, Is 2s 2p b.…

A: To draw any Orbital diagram Aufbau principle ,  Pauli's exclusion priciple  and Hund's multiplicity…

Q: The electron affinities, in kJ/mol, for the group 1B and group2B metals are as follows: (a) Why are…

A: (a) The group 2B elements are zinc (Zn), cadmium (Cd) and mercury (Hg). The ground state…

Q: On the basis of periodic trends, choose the larger atom in each pair (if possible):(a) Sn or I (b)…

A: Given: (a) Sn or I (b) Ge or Po (c) Cr or W (d) F or Se

Q: Select the statement(s) that explain(s) the relationship between the arrangement of elements by size…

A: The ionization energy is the minimum energy required to exclude an electron from the valence shell…