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- Consider the Lewis Structure for the molecule, [BrCl4]. On your own, make a sketch of the VSEPR shape, and use that to answer the following questions: :Cl: :Cl,Br- -Br÷Cl:Which of the following statements concerning the structures below is/are true? Formal charges are not shown. You can select more than one, or none, of these statements. H A H H-CN Cy ―N=Cy―0 H-Cx-NC,=0: H H B In structure B, the formal charge of N is +1. The oxidation state of N is different for each structure. Structures B and C are nonequivalent resonance structures. In structure C, the formal charge of O is -1. On the basis of formal charges, structure B is more important than structure A. The total charge on this species is -1. 00000C CIs the Lewis structure shown for AICI 3 correct or incorrect? Drawing the structure again on your scrap paper can help you find the answer. 3 Al³+ 361-
- Draw Lewis symbols for the following monatomic ion Ca2+Two possible Lewis drawings for SCN are shown below, labelled structure A and structure B. Calculate the formal charges and select the Lewis drawing that best represents SCN'. Structure A Structure B A) Structure A [s-c=N:] [š=c= š=c=N!]¯ B) Structure BDecide whether these proposed Lewis structures are reasonable. proposed Lewis structure esc H= Br ! : 0: 1 Cl Explanation Q A :0: || g N The symbols of the problem atoms are:* 0 * If two or more atoms of the same element don't satisfy the octet rule, just enter the chemical symbol as many times as necessary. For example, if two oxygen atoms don't satisfy the octet rule, enter "O,O". : 0: 2 Cl: Check W S Yes. O No, it has the wrong number of valence electrons. The correct number is: O No, it has the right number of valence electrons but doesn't satisfy the octet rule. The symbols of the problem atoms are:* 0 O Yes. O No, it has the wrong number of valence electrons. The correct number is: O No, it has the right number of valence electrons but doesn't satisfy the octet rule. 0 Is the proposed Lewis structure reasonable? The symbols of the problem atoms are:* Yes. O No, it has the wrong number of valence electrons. The correct number is: 0 No, it has the right number of valence electrons…
- 8The azide ion, N3, is a symmetrical ion, all of whose contributing structures have formal charges. Draw three important contributing Lewis structures for this ion. Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all nonbonding electrons. Show the formal charges of all atoms in the correct structure. Q Q Q ? ⒸNNNITY [] + F g i с H N S P Br CI | X Press [TAB] to move to the next option. Press (ALT+A) to get to the bonds and MoreThe information provided for the first question is not an option.
- a.edu/d2l/Ims/quizzing/user/attempt/quiz_start_frame_auto.d2l?O%3D220518&isprv3&drc%3D1&qi=20426&cfql%3D0&dnb3D0 orcement nna Claiborne: Attempt 2 Write the Lewis structures of the indicated chemical substance and use it to answer the other questions. E. CO a) Draw the Lewis structure. b) Indicate which atoms in the species need what hybrid orbitals in order to explain the bonding in the molecule or ion. (Please write for example: sp4 hybrid orbitals on Na.) Use proper spelling or symbol for all elements. AV C) 1st type of bond: "There is a bond between the _-_ atom and the atom formed by the overlap of a orbital on the atom.) (Fill in the blanks from left to right). atom and the orbital on the triple bond C. a :MINDTAP Formal Charge 01 Three inequivalent Lewis structures for carbon dioxide, CO₂, are shown below. Use the concepts of formal charge and electronegativity to choose the structure that is the best representation by answering the questions below. 1. Assign formal charges to the elements in each of the structures. C 0₂ :O-c=0: A Use the References to access important values if needed for this question. 2. The best Lewis structure for CO₂ is 0₁-C=0, B :0,=C-0₂: Q Search this cours Chelp me