solutions unit final

Question 1

what do you dissociate in an ionic equation

Answer 1

soluble ionic compounds, solutions, strong acids

Question 2

what do you keep the same in an ionic equation

Answer 2

insoluble ionic copouds, weak acids, molecular compounds, polyatomic ions

Question 3

what happesn when a comp;ound breaks a part

Answer 3

uses energy to break apart and then forms new bonds with the water which releases energy

Question 4

what happens when water is heated up

Answer 4

molecules spread out so there is more space for solids to dissolve giving it a higher solubility capacity

Question 5

what happens to gases when waters heated up

Answer 5

they escape the water because the water molecules spread apart so they arent trapped there anymore, lower solubility capacty

Question 5

what happens to gases when waters heated up

Answer 5

they escape the water because the water molecules spread apart so they arent trapped there anymore, lower solubility capacty