No no, dissolution does generate (sometimes negative) heat. It’s called heat of solvation and it exists because when something dissolves it breaks solute-solute bonds, requiring energy, but then forms solute-solvent bonds, releasing energy. This difference can either result in the solution becoming hotter or colder than its components.
No no, dissolution does generate (sometimes negative) heat. It’s called heat of solvation and it exists because when something dissolves it breaks solute-solute bonds, requiring energy, but then forms solute-solvent bonds, releasing energy. This difference can either result in the solution becoming hotter or colder than its components.
This is not happening here. There is no solution, everything is a gas.
Yeah solutions can have any phase of solute and any phase of solvent. The most common example of a solution of gases is the air, so yeah.