During an experiment, distilled water was placed in a sealed container and the container was heated gradually . Describe the system when it reaches phase equilibrium

Which of the following units is not an official si unit? mole liter kilogram ampere

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?

Which is the most concentratic acid