The average bond order is the number of bonds between two atoms taking into account resonance....
Draw the Lewis dot structures for the following molecules. None of the atoms have a formal charge. CH3OH (methanol) CH3COOH (acetic acid) Draw the Lewis dot structure for the polyatomic ion acetate (CH3COO-). Next to your diagram, draw a resonance structure
Specify the number of non bonding electron pairs that are missing from the labeled atoms in each of the following structures o b 1. bicarbonate ion 2. CH3 acetyl chloride 3. dimethyl disulfide Submit Answer Try Another Version 9 item attempts remaining
Draw a Lewis structure for SO, in which the central Satom obeys the octet rule, and answer the following questions based on your drawing. The number of unshared pairs (lone pairs) on the central Satom is: The central Satom forms single bonds. The central Satom forms double bonds. Submit Answer Try Another Version 1 Item attempt remaining
Write the Lewis structure for the NO2 ion. Include resonance structures. Draw the molecules by placing atoms on the grid and connecting them with bonds. Include all lone pairs of electrons. +- CHON SPF Bra 1 x More Use arrow keys to change atom position on the canvas. Press SPACE to add lone pair to the atom. Press TAB to go through atoms in the structure. Press ESC to quit editing this element. Press DEL to delete the atom from...
5. Draw the Lewis structures of the two resonance forms of ozone (Os). a. Assign formal charges to the atoms of one of the ozone structures. b.In the ozone molecule, do you observe one double and one single bond or are the two bonds equivalent?
Draw the Lewis structure for NO3- including any valid resonance structures. Describe the resonance hybrid of the nitrate ion. The nitrate ion contains three N-O single bonds. The nitrate ion contains three N-O bonds that are equivalent to 123 bonds. The nitrate ion contains three N-O bonds that are equivalent to 113 bonds. The nitrate ion contains one N-O single bond and two N=O double bonds. The nitrate ion contains three N=O double bonds.
Resonance, hybridization, Lewis structures: Draw the most important resonance contributor of the 1-methylcyclohexene ion © 3 0f 15 3 of 15 Part A Draw the most important resonance contributor of the following structure. Interactive 3D display mode CH; Draw the structure on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default.
The strength of a covalent bond depends upon the size of the atoms and the bond order. In general short bonds are strong bonds For each pair of covalently bonded atoms, choose the one expected to have the higher bond energy (A) N-N (B) N-N (A,B) (C) C-N (D) C N (C,D) Sulbmit Anawarty Another Version 1 item attempt remaining
1. A. Put the following atoms in order of increasing electronegativity Br N Н B. Using the atoms above, which pair of atoms will create the most polar bond? C. Put the bonds below in order from least to greatest bond polarity С-Н N-H Н-Br D. Explain how you arrived at your answers to B and C 2. A. For the following Lewis structures, determine the formal charge on all of the atoms in the structure H H O :...
(References) The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in a molecule. Specify the degree of unsaturation (index of hydrogen deficiency) of the following formulas: (a) C29H30 (b) C&H3Br_ (C) CH3NO Submit Answer Try Another Version 10 item attempts remaining [References] Draw a structural formula for 2-methyl-2-hexen 1 pt • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. 1 pt 1 pt...