Question

Hii Guyss... Good afternoon.. Kindly help me to go through this question..!!
While verifying the law of conservation of mass, a student carried out a reaction between sodium chloride and silver nitrate in a conical flask. Name the compound which will form as precipitate.​

Answer 1

Answer:

The silver nitrate test that there was an anion present in the solution, that will cause silver cations to precipitate.

Silver usually precipitates as chloride, but also as bromide, iodide and others salts.

As you have used HCl and NaOH solutions, it must be the chloride.

The overall reaction you have had there was:

AgNO3 (aqueous) + NaCl (aqueous) -----> AgCl (white precipitate) + NaNO3 (aqueous)

or, in a ionic form:

Ag+ (aqueous) + Cl- (aqueous) -----> AgCl (white precipitate)

Answer 2

Answer:

Sodium Sulphate and Barium Chloride can give a

White Precipitate.

I hope this answer is useful for you.

Explanation:

Na2SO4(Sodium sulphate) + BaCl2 (barium chloride).