The elements with atomic numbers 35 and 53 have similar chemical properties. Based on their electronic configurations predict the atomic number of a heavier element that also should have these chemical properties.

Q: Chlorine Express your answers as integers. Enter your answers in corresponding order separated by…

A: The atomic number of chlorine is 17. The electronic configuration of chlorine is 1s2 2s2 2p6 3s2…

Q: The lightest noble gases, such as helium and neon, are completely inert—they do not form any…

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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: Consider the following elements: B, Li, C. What statement is true about them? They have the same…

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Q: Refer to the periodic table and write the predicted electron configuration for each of the following…

A: Since you have posted multiple sub-parts, the answer for first three sub-parts are given below.…

Q: Part A The elements with atomic numbers 34 and 52 have similar chemical properties. Based on their…

A: The chemical properties of an atom depend on the electronic configuration of the atom. The…

Q: A student was asked to draw the ground state atomic orbital diagram for an element with 22…

A: Total 22 electrons are present i.e total 22 protons hence it is Titanium electronic configuration.…

Q: Arrange the elements in order of increasing ionization energy: Ga, In, F, Si, N.

A: Arrange the elements in order of increasing ionization energy: Ga, In, F, Si, N.

Q: Below are the first seven ionization energies for a third period element. To which element do these…

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Q: how can you be reasonably sure that arranging elements by their atomic number is accurate?

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Q: The elements with atomic numbers 35 and 53 have similar chemical properties. Based on their…

A: In periodic table elements are arranged in period and groups on the basis of their atomic mass. The…

Q: Of the elements: C, F, Li, and Na, the element with the highest ionization energy i

A: Across the period ionisation energy increases due to decreasing size of the elements resulting from…

Q: The elements with atomic numbers 35 and 53 have similar chemical properties. Based on their…

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Q: 5. What two elements are exceptions to the way we normally write electron configurations? Write the…

A: The systematic arrangement of electrons in a particular orbitals is called  electronic…

Q: atomic mass Moving from left to right across across period 3, electrons populate the same shell (3s…

A: In periodic table, elements are arranged in such a way that in going from left to right in a…

Q: Explain the relationship between an element’s row number in the periodic table and the highest…

A: Elements are arranged in the periodic table according to the increasing order of atomic number. The…

Q: Arrange these elements in order of increasing first ionization energy: Si, F, In, N.

A: First ionization energy: The ionization energy is the minimum energy required to remove the electron…

Q: electrons

A: Dear student I have given answer to your question in the image format.

Q: What element is designated by the orbital diagram below? (Note that core electrons are not shown.)

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

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Q: A. Use the aufbau principle ( Electron Configuration) to write the Complete and Condensed electron…

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Q: From left to right across the periodic table, atomic radii tends to decrease. This is best explained…

A: From left to right across the periodic table, atomic radii tends to decrease. This is best explained…

Q: The periodic table of elements contains groups of elements that have very similar reactivity. This…

A: Answer is attached below

Q: The electron affinity of each group 5A element is more positive than that of each corresponding…

A: The electron affinity is the tendency to attract the shared pair of electrons. The size of the…

Q: Rank elements from most metallic to least metallic. Fr, Sb, Cd, La, Se, S

A: Given elements is Fr, Sb, Cd, La, Se, S. We know in periodic table metallic character is decreses…

Q: Give the full electron configuration for Gallium

A: The electronic configuration is written keeping in mind Pauli Exclusion Principle. The orbitals with…

Q: (a) Among the nonmetallic elements, the change in atomic radius in moving one place left or…

A: To get:   a) Explain the observations of  movement is automic radius. b)  Arrangement of atom in…

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: Define the Aufbau Principle, the Pauli Exclusion Principle, and Hund's Rule.  Demonstrate how they…

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Q: Write the electron configuration, draw the orbital diagram, and determine the four quantum numbers…

A: Given that : We have to write the electron configuration, draw the orbital diagram, and determine…

Q: Electronic configuration of elements up to atomic number 71

A: The electronic configuration of elements up to atomic number 71 has to be given,

Q: List the number of valence electrons for each family, and explain the relationship between the…

A: Since we only answer up to 3 sub-parts, we will answer the first 3. Please resubmit the…

Q: Which element has properties most similar to lithium beryllium or potassium

A: Concept introduction:  Modern periodic law: Elements are arranged in increasing order of their…

Q: Draw an orbital diagram, write a full electron configuration and core configuration for nickel.

A: Nickel has the atomic number of 28 so we have to fill 28 electrons in orbital. Filling of electrons…

Q: Suppose you were trying to find a substitute for K+ for some application. Where would you begin your…

A: Ca2+ ions are most likely to be like K+ in nerve signal transmission. The information is transmitted…

Q: Describe the main differences between ionic, covalent, and metallic State two important…

A: Solution : Here are the main differences between ionic, covalent and metallic :

Q: From its electronic configuration, predict which of the first 10 elements would be most similar in…

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Q: The size of an atom can be expressed by three radii. Name them. Which of these given the highest,…

A: The size of atom in terms of its atomic radii have been widely known by three accepted definitions.…

Q: Explain the periodic trend in atomic size from left to right across the periodic table. What is the…

A: On moving from left to right across a period, the atomic radius decreases, because nucleus of the…

Q: Name the element with the atomic orbital diagram shown below:

A: According to the atomic orbital diagram , electronic configuration of the element is: 1s2 2s2 2p6…

Q: Consider the following elements: B, Li, C. What statement is true about them? They have the same…

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Q: Arrange the following elements in order of decreasing metallic character Si, Sr, Al, Ga, p, N

A: The given elements are, Si, Sr, Al, Ga, P, N  According to periodic table, Sr is member of group 2…

Q: Write the Electron Configurations for Transition Metals?

A: d-block is region of the periodic table where the transition metals are found.

Q: Describe the relationship between an element’s row number in the periodic table and the highest…

A: Elements are arranged in the periodic table according to the increasing order of atomic number. The…

Q: Arrange these elements in order of decreasing metallic character: Sr, N, Si, P, Ga, Al.

A: The metallic character is related with the chemical properties of metals. These chemical properties…

Q: from element 71 before it is reduced to its core electron configuration? For the purposes of this…

A: 71 element is Lu Which have electronic configurationn is  [Xe]4f145d14s2 We have to remove 3…