Question

When sodiuni chloride reacts with silver ni-

Answer 1

Answer:

164.82 g

Explanation:

Given data:

Mass of AgNO₃ = 195 g

Mass of AgCl = ?

Solution:

Chemical equation:

NaCl + AgNO₃ →  AgCl + NaNO₃

Number of moles of AgNO₃:

Number of moles = mass/molar mass

Number of moles =  195 g / 169.87 g/mol

Number of moles =1.15 mol

Now we will compare the moles of AgNO₃ with AgCl.

                           AgNO₃       :        AgCl

                               1              :           1

                             1.15           :          1.15

Mass of AgCl:

Mass = number of moles × molar mass

Mass = 1.15 mol × 143.32 g/mol

Mass = 164.82 g