Which atom goes in the center and why? Oxygen, less lonely e- and more electronegative. n Oxygen, more lonely e- and less electronegative. Silicon, more lonely e- and less electronegative Silicon, less lonely e- and more electronegative

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon