The critical pressure of carbon dioxide is 72.7 atm. What is this value in units of pascals?

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

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays

Which item is most likely part of the safety contract