A Lewis structure with placeholder central atom is shown below. If the charge of the molecule is -1, choose the possible identity or identities of the central atom.
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Answer: E) Cl,Br,or I
always remember elements of 2nd period can not form more then 3 bonds.
A Lewis structure with placeholder central atom is shown below. If the charge of the molecule...
A Lewis structure with placeholder central atom is shown below. If the charge of the molecule is -1, choose the possible identity or identities of the central atom. A) F B) N, P or As C) C, Si or Ge D) B or Al E) Cl, Br or I
.CO Question 13 of 14 A Lewis structure with placeholder elements is shown below. If the formal charge of the central atom is 0, choose the possible identities of the central atom. A) B or AI B) O, S, or Se C) F, CI, Br, or D) Por As = E) S or Se
For each molecule below, draw Lewis structure, specify whether or not it's polar, determine its shape, formal charge on the central atom and hybridization of the central atom. Molecule/Lewis structure Shape Polar or nonpolar? Formal charge on the central atom Hybridization of the central atom NI: - - I 12-in: Polar Spore pramid Non polar .- BrCl3 :ci-Br-L1: polur :00:
In the PSBr3 molecule, the P atom is the central atom Draw a Lewis diagram of PSBr3 for which all formal charges are equal to zero. How many double bonds are there in the structure that you have drawn? number of double bonds+ Draw a Lewis diagram in which the octet rule is satisfied on all atoms. What are the formal charges on the following atoms in the structure that you have drawn? Br Based on formal charge, which is...
2. Add the e appropriate number of lone pairs to these Lewis structures of polyatomic ions: IF-CI-FI IF-CI-FI F-CI-F Choose the most likely identity for the central atom, X, for each of the following Lewis Structures from the following list: Li, Be, B, C, o, F, P, S, Xe 3. CI-X-CI: CI-X-Cl Draw the Lewis Structure for HCOOH. Identify the bond angles and the molecular geometry and hybridization around each central atom. bonds present in the molecule. 4. Finally, identify...
B-F: Based on the Lewis structure given the formal charge on the central boron atom is EF!
15. In the Lewis structure for nitrite, what is the formal charge on the nitrogen atom? 16. Considering the molecule AXE. (a central atom with 3 atoms attached and 1 lone pair), what is the molecular shape? A. Square planar B. Trigonal pyramid C. Trigonal planar 17. Which of the following represents a nonpolar covalent bond? A. CI-CI B. Na-CI C. H-F 18. Which of the following has only single bonds in its Lewis structure? A. NH4+ B. NO2 C....
Question 8 3 pts In the Lewis structure of the molecule XY4, the central atom X has four bonding pairs of electrons and one nonbonding pair of electrons. Predict the electron pair geometry and molecular geometry and Identify the hybridization of the central atom (X). electron pair geometry [Choose] [Choose sp molecular geometry sp3d2 square planar linear sp3d trigonal bipyramidal hybridization of the central atom seesaw sp3 trigonal pyramidal bent
1.2 Consider the molecule, CℓPO2. (The phosphorus atom is the central atom.) (there is no charge,the question is correct the following way) 1.2.1 Draw the 3-D Lewis dot structure of the molecule, including all possible resonance structures. Your structures must not show any hyper-valency. Use different symbols for the valence electrons of the different atoms. Do not use dashes to represent bonds. Indicate all lone electron pairs. 1.2.2 Calculate the formal charges of all atoms in all the Lewis structures....
From the Lewis structures of the species given, pick all of those in which the central atom obeys the octet rule. F .FI ci-B-CI: :C: H-Ň -ċi: Se=c=se None of the Above From the Lewis structures of the species given, pick all of those in which the central atom obeys the octet rule. :0–N=0 :CI: ..F. F None of the Above From the Lewis structures of the species given, pick all of those in which the central atom obeys the...