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- This question has multiple parts. Work all the parts to get the most points. a Consider the following electron configuration: (035)?(03s")?(03p)?(n3p)“(n3p*)4 Which species, in theory, would have this electron configuration? O F2 b Consider the following electron configuration: (03)?(035")?(03p)?(n3p)*(n3p*)* Which species, in theory, would have this electron configuration? OCI- Cl2Ti and Hf behaveas though they possess the same number of valence electrons.Which of the subshells in the electron configurationof Hf behave as valence orbitals? Which behave ascore orbitals?Draw sketches illustrating the overlap between the followingorbitals on two atoms: (a) the 2s orbital on each atom,(b) the 2pz orbital on each atom (assume both atoms are onthe z-axis), (c) the 2s orbital on one atom and the 2pz orbitalon the other atom.
- Predict the electron configurations of the Rb- metal anions:CHEMISTRY I 6. Draw a labeled diagram to show the overlapping of orbitals in OF2.McGraw-Hill Campus - ALEKS Science %3D A O ELECTRONIC STRUCTURE Understanding periodic trends in atomic ionizability Esther v Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of lonizations by increasing amount of energy required. In other words, for each set choose "1" next to the ionization that would require the least energy, "2" next to the ionization that would require the next least energy, and so on. energy required energy required ionization ionization db Si - Si + e Ra - Ra + e He - He + e Sr - Sr + e Ra - Ra + e As As +e Explanation Check 2021 McGraw-HU Education All Rights Reserved Torms of Use Privacy Accessibility <. Activity Details V You have viewed this topic Last Visited Feb 10, 2021 7:37 PM TUSTOZMUBIOSBNca EGO lenovO aily Hudd!e 'WebEx at 3pm (dia' just before 3pm) Resp L: 1-650-479-3208 er Access Code (meeting Number): 737 129 915. 3134 Do DIRECTIO III
- gANSUINortheastern St. Centent OWLv2 LOnline teaching Chomistry uostion Lhart v|A Short Panor: Alcobol/E. Screenshot 2020-11-15 at 10.55.... O O Q Q [ReferencesĮ Write electron configurations for the most stable ion formed by each of the elements Mg, Ba, O, and Br (when in stable ionic compounds). (Express your answer as a series of orbitals. For example, the electron configuration of Li would be entered in complete form as 1s? 2s' or in condensed form as [He]2s'.) Electron configuration for the most stable ion of Mg = Electron configuration for the most stable ion of Ba ctron configuration for the most stable ion of 0= Electron configuration for the most stable ion of Br = Submit Answer Try Another Version 2 item attempts remaining 10:56Give the ground state electron configuration for As. O [Ar]4s²3d1°4p3 O [Ar]4s?3d10 O [Ar]3d1°4p* O [Ar]4s?4d1°4p3 [Ar]4s²3d1°4p®11. The ground state electron configuration of 29Cu atom is: eHAr] 4s' 3de b) [Ar] 4s' 4d c) [Kr] 4s' 3dl0 d) [Kr) 4s 3d e) [Ar] 4s' 3d 12. Which of the following isoelectronic ions has the smallest radius: a) Ca b) Mg c) O 13. Which of the following compounds would be expected to bave the highest melting point? d) S- a) NCI, c) MgCla d) LICI e) CCl. 14. Which of these species have two resonance structures? a) CH, b) CH;O e) H2O d) NO,CI e) H;S 15. The formal charge on N in the Lewis structure of NO, is: a) +2 b) +1 d) – 1 -2 16. which of the following compounds does not obey the octect rule? a) SiCL b) XeCle c) PH, d) H;S O NO: 17.What is the molecular geometry (shape) of BrF, ? a) T-shaped d) trigonal pyramidal b) tetrahedral e) seesaw or distorted tetrahedral square planar 18. The hybridization of the central atom, P, in PCla is: O sp b) sp c) sp d) sp'd? e) sp' d 19. Which of the felowing compounds is polar (has a dipole moment)? a) CF. E) BeF, d) XeF, e) BF, 20. According to…
- People Tab Window Help dTáp - Cengage Learnirg vo/index.html?deploymentld%3D55750828934189288909969212&elSBN=9781305657571&nbld%32199. NDTAP Use the References to access important values if needed for this question. For each of the following pairs of atoms or ions, state which you expect to have the larger radius. (a) Te or I (b) Na or Na (c) Se or Kr (d) Mg or Ba (e) Kr or Rb+py orbital d orbital px orbital fz(x2 - y2) orbital dxy orbitalEnergy of Interaction of Point Charges Coulomb's Law yields an expression for the energy of interaction for a pair of point charges. V = V is the energy (in J) required to bring the two charges from infinite distance separation to distance r (in nm). Q1 and Q₂ are the charges in terms of electrons. (i.e. the constant in the above expression is 2.31x10-19 J nm electrons-2) d For a group of "point" charges (e.g. ions) the total energy of interaction is the sum of the interaction energies for the individual pairs. Calculate the energy of interaction for the square arrangement of ions shown in the diagram below. (+2) 2.31 x 10-1⁹Q1 Q2 d T d = 0.900 nm. (+2) d