Write complete electron configurations for atoms whose electron configurations end as follows. a) 4p2 b)3d10   c) 5s1 d) 4p6

Q: Which element’s representative particle is NOT the atom? A) 8O B) 30Zn C) 36Kr D) 51Sb E) they…

A: In the given options we have only oxygen is is non metal rest of the element are metal metal are…

Q: How many unpaired electrons are present in the orbital diagram for an atom whose electron…

A: Electron configuration : 1s22s22p4

Q: An electron has the quantum numbers n = 5 and l = 3. What is the atomic orbital in which the…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: Define the term quantum-mechanical model of the atom?

A: The orbitals of an atom are present within the shell. These orbitals are divided into different…

Q: Which of the following statements is consistent with the electron configuration 1s22s22p63s23p6? a)…

A: Shell: A shell is the well-defined circular that followed by electrons around an atom’s…

Q: If the electron configuration of an atom is ls22s22p63s23p3, the atomic number of this atom is

A: We have electronic configuration of an element , we have to predict the atomic number of atom.

Q: Which is an IMPOSSIBLE electron configuration? (hint, think about blocks on the periodic table)…

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

Q: 17. Select the correctly paired valence and core electrons. Element Valence electrons Core electrons…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: Have you noticed the nutrient label in your favorite snack? What are the elements present in it?…

A: Element present in the snack are given on the back of the packet of snacks.

Q: Complete the electron configuration for Te. electron configuration: [Kr] [Kr]4d105s 5p

A: Electronic configuration : It is the arrangement of electrons of the element in its atomic orbital .

Q: O. Write out the electron configuration for the following elements: a) Iron (Fe) =.

A: The question is based on the concept of atomic structure of atoms. we need to write electronic…

Q: Fill in the information missing from this table: Some electron shells shell 2 4 3 subshells 2s, 2p 0…

A: We have to fill the missing information.

Q: write the electron configuration for the first excited state of He^+   Determine the member of…

A: He has 2 electrons its electronic configuration is 1s2 but in an excited state, its configuration is…

Q: Submit your complete handwritten work for these questions as one photo file (.jpg, png, or .pdf) in…

A: “Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: Fill in the information missing from this table: Some electron shells shell 2 4 1 subshells 2s, 2p…

A:

Q: 4 Which electron is, on average, closer to the nucleus: an electron in a 2s orbital or an electron…

A: An atom is mainly composed of three sub-particles; electrons, protons and neutrons. In an atom,…

Q: gallium: [Ar]4s23d¹04p¹ inner electrons: valence electrons: tungsten: [Xe]6s24f145d4 inner…

A: The objective of the question is to identify the-Valence ElectronsOuter ElectronsInner Electrons

Q: In an aluminum atom in the ground state, the energy level which contains the most electrons has the…

A:

Q: Arrange the following groups of atoms in order of increasing size. a.) Cs, Mg, K b.) Sb, Ba, S c.)…

A: (a) Atomic size decreases along a period and increases down a group. Alkali metals have the largest…

Q: Which of the orbital electron configurations is not possible? A) 2s¹ B) 3d¹⁰ C) 4p⁷ D) 4f⁷ E) 2p⁶

A: Explanation The Electron Configurations of Atoms. The electron configuration of an atom tells the…

Q: The outermost five electrons of an atom are in 2p orbitals. what is its atomic number ?

A: Outermost electron are the last set of electrons in an atom. Since we are dealing with neutral atom…

Q: Write complete electron configurations and abbreviated orbital diagrams for each of the elements…

A:

Q: 4. Write orbital diagrams for the following elements (a) Iron (b) Chlorine

A: we have to draw the orbital diagram for  iron  chlorine

Q: Which atom would have the largest effective nuclear charge for its valence electrons? a) Si b) S…

A:

Q: EA 0 W X Y Z+ -n=4 n=3 -n=2 n=1

A: Answer:Movement of electron from one energy level to another is called as transition of electron.

Q: In the ground state, the electron in the hydrogen atom is found in a) at the nucleus  b) in the n=…

A: we are asked to find, In the ground state, the electron in the hydrogen atom is found in. from the…

Q: In my chemistry class we are doing Electron configurations  I understand the complete notation, I…

A: Given,The given electronic configuration is 1s22s22p63s23p64s23d6

Q: 23) Which of the following correctly describes the Bohr model of atom? A) Electrons are embedded in…

A: Bohr's atomic model came into existence with the modification of Rutherford’s atomic model.…

Q: Which of the following orbital has the highest energy? Explain. n = 3, 1 = 1 b) a) n = 3, 1 = 0

A: Given ; The values of two different sets of orbitals. a). n = 3, l = 0. b). n = 3, l = 1.

Q: Francium, Fr, is a radioactive element found in some uranium minerals and is formed as a result of…

A: Given:- Francium is the most radioactive material on this earth and is formed as a result of the…

Q: Identify the INCORRECT statement below:? a)  The total number of electrons required to fill the n=1…

A: Consider statement (a) For n = 1 level, there is only one possible value of l that is 0. If l = 0 we…

Q: Which of the following orbital designations is incorrect? a) 1p b) 2d c) 3f d) all of the above

A:

Q: What is the maximum number of electrons in I=2(d sublevel)

A: The d sub-level can contain maximum 10 electrons . l = 2 means l = azimuthal quantum number  l =…

Q: The atom whose electron configuration is 1s22s 22p63s23p3 is

A: Electronic configuration : It is defined as the distribution of the electrons in the various atomic…

Q: 1. Which of the following element will have its final orbital in a dumbbell shape? A) Barium  B)…

A: The shape of any element depends upon the group to which it belongs. The magnetic property of any…

Q: 7. Which of the following sets of numbers could be used to designate the principal energy levels…

A: The set of numbers which is used to designate the principal energy levels (shells) in an atom are…