Forms of Matter Solutions Flashcards
1
Q
what is a solute called if it isn’t dissolved in water
A
alc
2
Q
Acid forming compounds dissolve by what process (think ions)
A
Ionization
3
Q
Ionic soluble compound dissolve by
A
dissociation
4
Q
Soluble molecular compounds dissolve by
A
dispersion
5
Q
Total energy of dissolving a solid formula
A
energy needed to break bonds + energy required to break bonds in water- energy released when bonds form between solute and water molecules
6
Q
Solid solutes solubility (think melting)
A
high solubility at high temp
7
Q
Gases solutes solubility (opposite of solid)
A
low solubility at high temp, high solubility at high pressure
