Question

What is ppt reaction also give examples of this

Answer 1

A precipitation reaction refers to the formation of an insoluble salt when two solutions containing soluble salts are combined. The insoluble salt that falls out of solution is known as the precipitate, hence the reaction's name. Precipitation reactions can help determine the presence of various ions in solution.

Examples:-

AgNO3(aqueous) + KCl(aqueous) —–AgCl(precipitate) + KNO3(aqueous)

Mg(OH)2(s) + 2HCl (aqueous) ——— MgCl2(aqueous) + 2H2O(l)

Answer 2

A PPT reaction refer to the formation of an insoluble salt when two solutions containing soluble salts are combined

AgNO3 + NaCl -> AgCl + NaNO3