Answer :
a) 2HBr+ Mg(OH)2⇒MgBr2+2H2O
b) H3PO4+KOH⇒KH2PO4+H2O
c)NH4OH+H2SO4⇒(NH4)2SO4+2H2O
What is neutralisation reaction?
When an acid and a base interact chemically, the process is known as neutralisation or neutralisation. In a process in water, neutralisation leaves the solution with no excess of hydrogen or hydroxide ions.
In all three reactions acid reacts with base to produce salt and water.
Acid+Base⇒Salt+Water
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