Question

What weight of AgCl will be formed when a
solution containing 4.77 g of NaCl is added to a solution of
5.77 g of AgNO3?
ng reag
eagents​

Answer 1

Answer:

there will be no change in weight beacause in chemical reaction this only interchange the molecules

Answer 2

Explanation:

The reaction can be written as AgNO3 + NaCl → AgCl + NaNO3

Molecular weight of AgNO3=108+14+16×3=170 g/mol

Molecular weight of NaCl=23 + 35.5 = 48.5 g/mol

0.033 moles of AgCl is formed.

Weight of AgCl =0.033×143.5=4.7355 g

Molecular weight of AgCl=108+35.5=143.5 g/mol