Which among the group of elements is arranged according to increasing size (or radius)? OB

Q: The electron configuration of an element is: 1s? 252 2p6 3s² 3pó 4s² 3d10 4p6 5s² The Group and…

A: Last electron enters ns2 orbital. Therefore, this element belongs to s-block elements.

Q: Examination of the first few successive ionization energies for a given element usually reveals a…

A: The energy that is needed for the removal of an electron of an atom from its gaseous state is known…

Q: Arrange the elements in order of increasing ionization energy: Te, Pb, Cl, S, Sn.

A: ANSWER IS DISCUSSED BELOW :

Q: Arrange this isoelectronic series in order of decreasing radius: F,02-, Mg+, Na*.

A: To arrange the below isoelectric series in order of decreasing radius. F-  O2-  Mg2+  Na+

Q: Rank the following four elements in order of decreasing atomic radius.   Rank from largest to…

A: While moving in a period from left to right, in each step the effective nuclear charge increases…

Q: Which element has the more negative electron affinity? Kr Ca Se K

A: The element has the more negative electron affinity is :  Kr Ca Se K

Q: Arrange the sets in order of increasing atomic size Cl, K, S F, Ne, Na Be, Mg, Na Arrange each set…

A: Here we are required to arrange the following element in the increasing order of the atomic size.

Q: Two elements 1 and 2 are in the same row of the periodic table but not next to each other. Element 1…

A: Ionisation energy is the amount of energy required to remove an electron from an isolated gaseous…

Q: Examination of the first few successive ionization energies for a given element usually reveals a…

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Q: Part A:  According to the atomic radius trend, which of these 4 elements should be the largest?…

A: Part A Sr has largest atomic radius  because when we move left to right radius decrease.

Q: Arrange elements in order of increasing metallic character: Te, Se, Sn, Cl

A: When two elements are joined in a chemical bond, the element that attracts the shared electrons more…

Q: Arrange the elements Ca, P, and O in order of increasing atomic radius. O Ca<O<P O Ca<P<O O<P<Ca O…

A: Ca atom have more number of shells than other P and O so that Ca is bigger than P and O  So, that Ca…

Q: decreasing atomic size

A: Atomic size is defined as the distance between the center of nucleus of an atom and its outermost…

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: following give(s) the correct order of ionizatic O Li< Na <K < Rb Na < Mg < P < CI O both a and b O…

A: 1.Ionisation energy is amount of energy required to remove electron from outermost valency shell to…

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: Rank from highest to lowebt first ionization energy. To rank items as equivalent, overlap them. •…

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: For the following questions, choose the best answer. Based on periodic trends, which of the…

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Q: ch element is most likely to nave trne Owing ergles? IE1 IE2 IE3 IE4 IE5 IE6 25,856 1220 kJ/mol 2567…

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Q: Which of the following has the sets of atoms correctly arranged in order of increasing size? BaGa…

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Q: Place the following in order of  increasing atomic radius.  Rb Be Ca     Rb < Ca < Be     Rb < Be…

A: The atomic radius of items generally increases from top to bottom within a group.

Q: Consider the isoelectronic series N^{3-}, O^{2-}, F^{-}, Na^{+}, Mg^{2+}, and Al^{3+} (all with…

A: Since,As we move from left to right in a period then size decreases .But when we move from top to…

Q: Arrange the elements in order of largest atomic radius to smallest atomic radius (left to right): N>…

A: Given the second period elements Li , B , N , F , Ne. We have to arrange the elements in order to…

Q: Arrange strontium, cesium, iodine, and lead in order of increasing atomic size using general…

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Q: elements, identified by their electron configurations: A - [He]2s 22p 5   B - [Ar]3d 64s 2 Select…

A: From the electronic configuration the elements are, A = Nitrogen (N) B = Iron (Fe) Nitrogen is…

Q: Arrange these elements in order of decreasing atomic radius:Cs, Sb, S, Pb, Se.

A: Given elements,       Cs, Sb, S, Pb, and Se.

Q: Using only a periodic table as a guide, arrange the following series of atoms in order of increasing…

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Q: Which of the following sequence in correct regarding the electron affinity of elements in periodic…

A: Electronegativity of an element is a tendency of it's atom to attract the shared pair of electrons…

Q: Which of the following correctly ranks elements in terms of increasing atomic size based on periodic…

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Q: Arrange the following atoms in order of increasing ionization energy. F, N, Be, and Mg < < <

A: The amount of energy required to remove an electron from the valence shell of an atom to convert it…

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

A: Ionization energy: The amount of energy required to remove an electron from its outer most valence…

Q: Order the following elements from largest atomic radius to smallest? Group of answer choices Ca >…

A: The elements given are Ca, Ga, Se and Kr.

Q: Which of the following properties have a tendency to increase with increasing of atomic number in a…

A: Since you have asked multiple questions,we will solve first question for you.If you want any…

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

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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: The electron configuration of an element is: 1s? 2s? 2p6 3s? 3p6 4s² 3d10 4p6 5s² The Group and…

A: The given electronic configuration states that the total electrons present in the atom are 38. Hence…