(a)[1]
Complete the ionic equation for the reaction by inserting the missing state symbols. Ag$^+$(.....) + Br$^-$(.....) → AgBr(.....)
(b)[1]
Name another aqueous silver salt that could be used in step 1.
(c)[1]
Use the details in step 2 to calculate the concentration of aqueous NaBr.
(d)[1]
State the colour of the precipitate formed in step 2.
(e)[3]
Use the information in step 1, step 2 and equation 1 to find the number of moles of AgBr formed. Then use this value to calculate the mass of AgBr formed.
(f)[1]
Name the salt that is dissolved in the filtrate in step 3.
(g(i))[1]
Suggest the missing step.
(g(ii))[1]
Name the substance that causes the larger mass of the dry residue.
(h(i))[2]
Suggest two aqueous solutions which can be combined to produce barium sulfate.
(h(ii))[2]
Write the balanced symbol equation for the reaction.