Question

:) Match the following:-
SECTION A
1) Pb(NO3)2 FROM PbO
2) MgCl2 FROM Mg
3) FeCl3 FROM Fe
:) NaNO3 FROM NaOH
) ZnCO3 FROM ZnSO4
SECTION B
SIMPLE DISPLACEMENT
TITRATION
NEUTRALIZATION
PRECIPITATION
COMBINATION
alle
section B
1. simple displacement
2. titration
3. Neutralization
4. precipitation
5. combination​

Answer 1

Answer:

the answer is the 3rd one

Explanation:

neutrinos