What form of the ideal gas law would you use to calculate the number of
moles of a gas?

An exothermic reaction is conducted in an insulated calorimeter filled with water. the calorimeter is then sealed so that there is no heat exchanged between the contents of the container and the surrounding air. which of the following statements is true about the reaction?

What term describes technology that operates on an atomic level

The ammonia molecule in the diagram has the observed bond orientation because