Which of the following correctly matches the component a respiration with its job description

Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?

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

Is powdered sports drink ionic or covalent ? 10pts !