Q1: Write the balanced molecular reaction and the net
ionic reaction for the reaction between BaCl2 and Na3PO4 in aqueous
solution: Molecular reaction:
____BaCl2(aq) + ____Na3PO4(aq) → ____ ___________ + ____
__________
Net ionic reaction:
Q2: Classify the following reactions as: acid-base,
precipitation, combustion, combination, and displacement or
disproportionation reaction:
BaCl2(aq) + MgSO4(aq) → BaSO4(s) + MgCl2(aq)
__________________________ reaction
NH3(aq) + HBr(aq) → NH4Br(aq)
_______________________________
reaction 2CO(g) + O2 → 2CO2(g) _______________________________
reaction
Q3: Circle the correct answer for each...