Choose the larger atom in pair. Si or N

Q: Which property increases as you move from left to right across a row in theperiodic table?(a) atomic…

A: The properties of an element are a periodic property of their atomic number, according to the…

Q: Use the periodic table to write electron configurations for each element.(a) Al (b) Be (c) In (d) Zr

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Q: Order the elements Sr, Ca and Se in order of decreasing atomic size. Explain your answer .

A: Order the elements Sr, Ca and Se in order of decreasing atomic size ?

Q: What element is illustrated through the following atomic orbital diagram. 1s 2s 2p

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Q: Select the larger atom in each pair.a. S or Ar               b. S or Oc. S or K               d. S…

A: Atomic size of elements gets enhanced on going down the periodic table, that is, down the group.…

Q: Choose the larger atom or ion from each pair.(a) K or K+(b) F or F- (c) Ca2+ or Cl-

A: a. K has the atomic number as 19 and the K+ is a caption which looses one electron from the 4s and…

Q: Potassium is a highly reactive metal while argon is an inert gas. Explain this difference based on…

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Q: Write the unabbreviated electron configurations for the following elements: (i) Aluminium (ii)…

A: We know for unabbreviated electron configuration we have to write the electronic configuration…

Q: State the similarity in the electron configurations of the atoms in Group 16 (VI) of the periodic…

A: In a group the outermost or valence shell electronic configuration is similar for the elements of a…

Q: Write electron configurations for each element.(a) Mg (b) P (c) Br (d) Al

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

Q: Write the orbital diagram for an atom of:a. sulfur b. calcium c. potassium d. phosphorus

A: The electronic configuration are : S =1s22s22p63s23p4Ca=1s22s22p63s23p64s2K =1s22s22p63s23p64s1P…

Q: The electron configuration of silver The electron configuration Li^+1 resembles which element

A: Explanation to the Correct answer is given below

Q: How do permitted energy levels of the electron allow us to identify a specific element?

A: Every element has unique atomic no and extrinsic configuration .

Q: Arrange the elements according to their first ionization energies. K, Al, O, C.

A: First ionisation energy is the amount of energy required to remove first electron from the otermost…

Q: Write electron configurations for each element.(a) Mg (b) S (c) Ga

A: The electron configuration of the given compounds has to be given,

Q: Choose the larger atom in pair. Al or In

A: As we know that when we move down the group then atomic size get increased but specifically in group…

Q: 1. Describe and explain the changes in ionization energies across the second row of the Periodic…

A: What the changes in ionization energies across the second row of periodic table ?

Q: Choose the larger atom N or Al

A: N : Nitrogen  Al : Aluminium  Which is larger i.e having large size ?

Q: Choose the larger atom in pair. Br or Ga

A: For Br or Ga:

Q: Explain how irregularities in the periodic trends for electron affinity can be related to electron…

A: Electron affinity is the energy released or gained when an electron is added to the gaseous…

Q: What is the orbital diagram of the atom Lead Pb 82

A: Orbital Diagram of Pb looks like

Q: What is the correct ranking in order of increasing atomic size for Rb, Mg and P

A: Generally, the trend of atomic size is as follows: 1) Atomic size increases down the group because…

Q: Use electron configurations to explain why copper isparamagnetic while its 1+ ion is not.

A: A paramagnetic substance has unpaired electrons whereas diamagnetic substance has no unpaired…

Q: Choose the larger atom in pair. C or F

A: For C or F:

Q: Give the shorthand electron configuration of vanadium (V).

A: Atomic number of V is 23

Q: Referring to the periodic table, arrange the atoms Ne, Na, P, Ar, K in order of increasing first…

A: The atoms have to be arranged in increasing order of first ionization energy.

Q: a.) For the pair of elements Ar and Br, pick the atom with more favorable (exothermic) electron…

A: a. The amount of energy released when 1 mol of an electron is added to the neutral atom that must be…

Q: Using periodic trends, rank Br, I, and F in order of increasinga. atomic size b. ionization energy…

A: The atomic radius of atoms generally decreases from left to right across a period and it increases…

Q: Explain Electron Affinity?

A: The electron affinity of a molecule can be defined as the amount of energy released if an electron…

Q: State the periodic law, and explain its relation to electron configuration. (Use Na and K in your…

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Q: Write the full orbital diagram for element. Al

A: The orbital diagrams are used to denote all the quantum numbers in electronic configurations. The…

Q: Rank the elements Mg, Na, Rb, and K in order of increasing first ionization energy.

A: Rules  1) on moving from left to right in a period the ionization energy increases. 2) on moving top…

Q: why don't you write an electron configuration for each isotope?

A: Isotopes are those atoms having the same atomic number but different mass numbers. The atomic number…

Q: Choose the larger atom in pair. Sn or Se

A: Arrangement of elements in order of increasing atomic number with recurring chemical properties is…

Q: Choose the larger atom in pair. Sn or Si

A: The atomic size increases as the number shells increases.From top to bottom in a group the atomic…

Q: Arrange these elements in order of increasing metallic character: Fr, Sb, In, S, Ba, Se.

A: Metallic character refers to level of reactivity of the metal. The reactivity of the metal depends…

Q: Choose the larger atom in pair. Sn or Bi

A: The given elements are – Sn – Tin Bi – Bismuth

Q: How are electron configuration and periodic trends related?

A: From the electronic configuration of an element we can know group number and period number of that…

Q: Write the complete electron configuration and orbital diagram for Ge.

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Q: Explain periodic property?

A: Explain periodic property?

Q: Which requires more energy: removing a valence electron from its atom or removing an electron from…

A: The outermost shell of any atom is Valence shell and the electrons present in that shell are called…

Q: Write the full orbital diagram for element. Mg

A: The atomic number of Magnesium = 12

Q: Choose the larger atom in pair. P or Pb

A: Atomic radius is defined as the distance of the nucleus to the outermost shell containing electrons.…

Q: Choose the element with the more negative (more exothermic) electron affinity in each pair.a. Na or…

A: SOLUTION: Step 1: Hello. Since the question has multiple sub-parts, the first three are solved. In…

Q: Choose the larger atom in each pair.(a) C or O (b) Li or K (c) C or Al (d) Se or I

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Q: Arrange the following atoms in order of decreasing atomic radius: Na, S, Li, Si, Be

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Q: Write the electron configurations for the elements below.  1.Magnesium  2.Calcium  3.Rubidium

A: Using concept of electronic configuration.

Q: On the basis of periodic trends, choose the larger atom in each pair (if possible). Explain your…

A: Hello. Since the question has multiple sub-parts, the first three are solved. In case the solution…

Q: 1. Write the electron configurations for the following elements. Mg

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Q: Write the electron configurations for Mg and Ar using both spdf notation and orbital box diagrams.…

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