The solubility of potassium nitrate at 12℃ is 20 g/100 g H2O. What would the temperature need to be in order to dissolve double that amount of solute into solution?

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

i just learnt this recently but i need to look through my notes again

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'