Question

g Mark the statements as True or False. (1) When mixing, NaOH(aq) and NH4NO3 (aq) can not complete their reaction because there is no precipitate formation. ______ (2) To quantify unknown soluble chloride, we could use either gravimetry or volumetric analysis based on AgCl(ppt) formation. _____

Answer 1

Follows are the solution to this question

In point 1, the answer is "false".

In point 2, the answer is "True".

Step-by-step explanation:

In point 1:

It's not a response to rain, however, the reaction is also another way.

`NaOH + NH_4NO_3 \longrightarrow NaNO_3 + NH_3 +H_2O \\\\Na^(+) + OH^(-) + NH_4+ +NO_3^(-) \longrightarrow Na^(+) + NO_3^(-) +NH_3 +H_2O \\\\OH^(-) + NH_4^(+) \longrightarrow NH_3 +H_2O`

In point 2:

They either use the magnetic resonance or gravimetric analytical method with unknown chloride calculation. They utilize plaster to catalyze chloride through aqueous or salty water. It's also called the response to precipitation.

`Ag+(aq) + Cl - (aq) \longrightarrow AgCl(s)`