Draw a Lewis structure for O3 and answer the following questions based on your drawing. 1. For the central oxygen atom: ... The number of lone pairs = The number of single bonds = The number of double bonds = 2. The central oxygen atom ... A. Obeys the octet rule B. Has an incomplete octet. C. Has an expanded octet.

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.