7.
Draw (on paper) a Lewis structure for the nitrate
ion and answer the questions below. Do not draw double
bonds unless they are needed for the central atom to obey the octet
rule.
1. | There are | equivalent Lewis structures for NO3-. | |
(number) |
2. | The average N-O bond order is . |
7. Draw (on paper) a Lewis structure for the nitrate ion and answer the questions below....
Draw (on paper) a Lewis structure for CH4 and answer the following questions based on your drawing. Do not draw double bonds unless they are needed for the central atom to obey the octet rule. 1. For the central carbon atom: ... the number of lone pairs = . the number of single bonds = . the number of double bonds = . 2. The central carbon atom ... A. obeys the octet rule. B. has an incomplete octet. C....
4. Draw a Lewis structure for the phosphate ion that obeys the octet rule. Draw another resonance structure for the phosphate ion that does not obey the octet rule. Indicate the central atom in each. 3- -Po 1 5. Compare the number of domains on the central atom in the two resonance structures.
Draw a Lewis structure for NO3- and answer the following questions based on your drawing. 1. For the central nitrogen atom: ... The number of lone pairs = The number of single bonds = The number of double bonds = 2. The central nitrogen atom ... A. Obeys the octet rule B. Has an incomplete octet. C. Has an expanded octet.
Draw a Lewis structure for PF3Cl2 and answer the following questions based on your drawing. 1. For the central phosphorus atom: ... The number of lone pairs = The number of single bonds = The number of double bonds = 2. The central phosphorus atom ... A. Obeys the octet rule B. Has an incomplete octet. C. Has an expanded octet. Draw a Lewis structure for PCl5 and answer the following questions based on your drawing. 1. For the central...
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.
1. Draw a Lewis structure for XeAt4. Which statement(s) best describe(s) the Lewis structure of XeAt4? Group of answer choices All atoms in the structure obey the octet rule. The structure is a free radical. The structure has an incomplete octet. The structure has an expanded octet. The structure has a free radical and an incomplete octet. The structure has a free radical and an expanded octet. 2. "Quackism" is a recently discovered element with the symbol Q. It is...
8. Draw the Lewis dot symbol for the s-2 ion. Answer: 9. The Lewis symbol for the selenium atom showsvalence she11 electrons. The number of covalent bonds which selenium normally forms in order to complete its valence shell and obey the octet rule is Answer 10. The total number of bonds in the thiocyanate ion, sCN Answer: 11. The total number of non-bonding electrons in the NF3 molecule is Answer: 12. The ground state electron configuration, using abbreviated electron configuration,...
Draw a Lewis structure for SiCl4in which the central Si atom obeys the octet rule, and answer the following questions based on your drawing. The number of unshared pairs (lone pairs) on the central Si atom is: The central Si atom forms single bonds. The central Si atom forms double bonds.
Draw the Lewis dot structures for the molecules shown below and determine the formal charge for the central atom IF the central atom follows the octet rule. Question Selected Match carbonate ion phosphate ion nitrate ion sulfate ion
Draw the Lewis structure for NO, including any valid resonance structures. Which of the following statements is true about the actual structure of NO,"? A) The nitrate ion contains two NVO single bond and one N=O double bond. B) The nitrate ion contains one N— single bond and two N=O double bond. C) The nitrate ion contains three N=O double bonds. D) The nitrate ion contains three N–O single bonds. E) The nitrate ion contains three N–O bonds that are...