Classify each property as a physical property or a chemical property. can be split into hydrogen and oxygen

is liquid at room temperature

has a density of 1.0 g/cm3

reacts with certain metals

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

Which substance has non polar covalent bonds

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?