Chapter 4, Problem 4.73QP

Interpretation Introduction

Interpretation:

The net ionic equation of reaction of $\text{NaCl}$ with ${\text{AgNO}}_{\text{3}}$ should be written and required mass of $\text{NaCl}$ to precipitate the all Ag ions from the given ${\text{AgNO}}_{\text{3}}$ solution should be calculated.

Concept introduction:

Precipitation reaction:

The precipitate is formed, when the two solutions mixed together is called precipitation reaction.

The mass of the precipitate is depends on the reactant masses.

Molarity:

The concentration of the solutions is given by the term of molarity and it is given by ratio between numbers of moles of solute present in litter of solution.

$\text{Molarity}\text{=}\frac{\text{No}\text{.mole}}{\text{volume}\text{(L)}}$

Mole:

The mole of the solute is calculated by multiplication of concentration of solution and volume of the solution and it is,

$\text{Mole}\text{=}\text{Concentration}\text{(M)×}\text{volume}\text{(L)}$

Net ionic equation:

The only species which are contributing in the participation are written the form of reaction is called net ionic equation.