Question 5(a)(iii)
[Maximum number: 3]
Lead(II) bromide, , is an insoluble salt and is made by precipitation.
Write an ionic equation for the precipitation reaction which produces lead(II) bromide. Include state symbols.
CAIE IGCSE Chemistry 3.1.7 Construct symbol equations with state
Practise constructing ionic equations with state symbols for precipitation reactions involving common aqueous ions and solids.
How this is tested
- write net ionic equations with only reacting ions on the left and the precipitate as product
- apply state symbols to precipitation equations, usually (aq) + (aq) -> (s)