Question

13.Draw the Lewis structure for NCo, the oyanate anion, and calcle charges. Which statement is true: A. In the best Lewis structure the formal charge of the onygrn is B. In the best Lewis structure the formal charge of the osy gen is- C. In the best Lewis structure the formal charge of the carbon is D. In the best Lewis structure the formal charge of the nitrogen is-1 E. In the best Lewis structure the formal charge of the nitrogen is -2 2 -1 14. Which ion has a noble gas electron configuration for its Lewis A. Ba* B. Ba2 C. Ba D. Ba2 E. Ba 15. For which of the following molecules can you draw resonance structures? Assume that the octet rule is strictly obeyed for the central atom A. SİCla B. SO C. NHs D. PCls E. CH or molecules to help you decide. A. The central atom in ICls is octet deficient B. The central atom in BeCl, follows the octet rule. C. The central atom in BHs follows the octet rule. D. The central at 16. Which of the following statement is true? Draw the Lewis structures of the io expanded octet. om in XeF, has an The central atom in NOj has an expanded octet.

Answer 1

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