the solute is the one that dissolves meaning its particles are separating into the solvent, and the solvent is the one that dissolves the other substance.
it can with stand certain pressure inside, once it exceeds the pressure will be released by making a whistle....... hence it wont burst
1. There is no graph given
2. ENERGY LEVELS!!!
Boiling is the process of liquid(middle energy, flat line) turning into a gas(lots of energy, flat line), hope this helps
Oxygen is gas at room temperature. remember the air you breath have 21%oxygen and it is gas
