Using only the periodic table below, write the expected ground-state electron configurations for a.) the third element in Group 7A. b.) element number 114. c.) an element with three unpaired electrons. d.) the halogen with electrons in the 6p atomic orbitals.

Q: Determine the number of unpaired electrons in an atom of N (#7).  (Hint : Draw the orbital diagram…

A: Atomic number of Nitrogen is 7. Electronic configuration is: N: 7e- : 1s2          2s2…

Q: Which of the following is an idea supported by both the photoelectric effect and the Bohr atomic…

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Q: 4. Draw the energy level diagram and write the full and shorthand electron configuration for a…

A: The electron configuration of aluminum is 1s² 2s² 2p⁶ 3s² 3p¹. The energy levels are represented by…

Q: A sample of nitrogen gas has a volume of 22.4 L at 20.0 °C. The gas is heated to 146 °C at consant…

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Q: E. Write the full and condensed electron configurations for the following elements: 1. Gallium 2.…

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Q: An element is located in period 5 and has 46 protons. Its electronic configuration could end in:…

A: The element consist of 46 protons which means its atomic number is 46. This is because the number of…

Q: Give the complete electron configuration for the following elements: A.) F B.) Mg C.) Se D.) Ti

A: given elements F, Mg , Se and Ti  We have write electron configurations for them. Number of…

Q: Write and compare the ground-state electron configurations for each pair of elements. Q.)Nitrogen…

A: The electronic configuration is based on the electrons in the atom. The nitrogen has seven…

Q: 5. How many electrons can sublevel 2p hold? Orbital Diagrams and Electron Configurations A. Complete…

A: • Here, in first question we have to write the maximum number of electron for the 20 orbital.  •…

Q: From top to bottom down the periodic table, atomic radii tends to increase. This is best explained…

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Q: Write the full and condensed electron configurations for the following elements: 1. Gallium 2.…

A: The total number of electrons in an element is equal to the atomic number. First write the full…

Q: Which of the following statements are true?  A. An atome of beryllium will have a longer atomic…

A: There are several properties of the elements present in the periodic table which show a periodic…

Q: ionization energy.

A: Ionisation energy is defined as an energy which is required to remove an electron(e-) from an…

Q: ΙΠΠ If two atoms of two different elements have the same number of valance electrons, 22 what does…

A: The electrons which are those present in outermost orbital of an atom are called as valence…

Q: 2. 10 5 Consider the element with the electron configuration [Kr]5s 4d 5p. This element is Select…

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Q: 27. Write the complete electron configuration (spdf notation) for each of the following. A) O B) Ti…

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Q: 5p 4d- 5s- 4p- 3d- 4s- 3p- 3s- 2р- 2s- 1s- Nucleus a. Draw the energy level (or an orbital) diagram…

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Q: Match the following electron configuration for the correct element or ion. A. Cr 1s2 252p6…

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Q: The ionization energy of magnesium is 737.75 kJ/mol while the ionization energy of aluminum is 577.6…

A: We have to tell which option is correct

Q: Consider an atom of Sb. A. Write the full electron configuration. B. Write the abbreviated…

A: Given that - An atom of Sb (Antimony)    Antimony, Sb is a member of group 15 element, with atomic…

Q: 5. The total number of orbitals in the 4f sublevel is a) 5 b) 3 c) 1 d) 7 In the ground state, the…

A: Electrons are filled in the orbitals in increasing order of their energies which means the orbital…

Q: Given: Antimony, Mass no. 122 Predict a.) Electron configuration using the long spdf b.) Electron…

A: Antimony has total of 51 electronsa) electron configuration:1s2 2s2 2p6 3s2 4s2 3d10 4p6 5s2 4d10…

Q: The following is an electron configuration for one of the elements on the periodic table:…

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Q: What is the maximum number of electrons in the 8th Energy Level?

A: The maximum electron in any level can be given by  =2n2 ( n can't be zero) because the number of…

Q: shells a. Without referring to Table 6.2 in your textbook, predict the number of subshells in the…

A: Ans n=4 , l= 0 ,1,2,3

Q: III. Multiple Choice Directions: Choose the letter that corresponds to the correct answer. Write the…

A: Since you have asked multiple questions questions, we will solve the first three question for you.…

Q: Part 2. Electron configurations. Match the noble gas core electron configuration to the element.…

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

Q: 2) a) For each of the valence electrons of sulfur, write all the four quantum numbers (n, 1, mi and…

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Q: Which of the following is TRUE about atomic orbitals? Select one: O a. Orbitals are regions in space…

A: The space around the nucleus where there is the maximum probability of the finding of the electron…

Q: 13 Which subshells (orbitals) are within the 1ª electron shell? C. s, p, & d D. s, p, d, & f A. s…

A: For shell 'n' , there are n-1 subshell  Subshell can be denoted by 'l'  l= 0, s-orbital  l=1,…

Q: Following successive ionization energies (IE in kJ/mol) are for which atom?    IE1 = 1085        IE2…

A: Ionization energy is the amount of energy needed to remove an electron from outermost shell of an…

Q: 9. Write the orbital diagram for Iodine. Use the [ ] short- hand method.

A: The atomic number of Iodine is 53.

Q: The electron configuration of Se is:      A.    [Ar] 4s2 3d10 4P4      B.    [Kr] 5s1 4d9 5P5…

A: Electron configuration, the arrangement of electrons in orbitals around an atomic nucleus.

Q: Draw and fill in an orbital diagram for the following elements. (boxes and arrows) ONLY complete a…

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

Q: 6. The maximum number of electrons possible in the second energy level (n - 2) is

A: For n=2 , There are two subshell one is 2S and other is 2p.

Q: According to the Bohr model, when a hydrogen electron makes a transition from n=4 to n=2, which of…

A: Given : Bohr model of hydrogen atom.  To find : True statements. Solution : As we know, when a…

Q: Which of these elements has two s and six p electrons in its outer energy level?   A. He…

A: Given: The valence shell has 2 s and 6 p electrons in the outer energy level i.e. valence shell.