Ammonia is made by reacting hydrogen with nitrogen. 3H2 +N2 - 2NH3. Calculate the mass of ammonia that can be formed from 12.0g of hydrogen

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

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

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor