Elements of Life: Ionic Bonding/Equations

Question 1

What do ionic equations show

Answer 1

Only shows the species that are involved in the reaction

Question 2

What is the ionic equation for:

acid + hydroxide

Answer 2

H+ (aq) + OH- (aq) —> H2O (l)

Question 3

What is the ionic equation for:

acid + carbonate

Answer 3

2 H+ (aq) + CO3 2- (aq) —> H2O (l) + CO2 (g)

Question 4

What is the ionic equation for:

acid + hydrogencarbonate

Answer 4

H+ (aq) + HCO3- (aq) —> H2O(l) +CO2(g)

Question 5

What is the ionic equation for:

acid + ammonia

Answer 5

H+(aq) + NH3 (aq) —> NH4+(aq)

Question 6

Learn solubility rules

Answer 6

Look at sheet

Question 7

Another name for insoluble ionic compound

Answer 7

Precipitate

Question 8

How do you work out ionic equation for precipitation reaction

Answer 8

Final product = precipitate (s)

Things before arrow = whatever substances ( ions ) that make up precipitate ( usually (aq) )