What kind of mixture is a solution? a suspension? a colloid?

A solution is a homogeneous mixture.

A suspension is a heterogeneous mixture.

A colloidal mixture is a dispersion.

In order to be called a colloid, the dispersed particles must be between 1 nm and 1000 nm in size. If the size is less than 1 nm, the mixture is called a solution. If the size is greater than 1000 nm, the mixture is called a suspension.

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Ibelieve it's temperature! i'm not 100% sure.