Calculate the mass of AgCl precipitated when | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The balanced chemical equation is: $AgNO_{3(aq)} + NaCl_{(aq)} \rightarrow AgCl_{(s)} + NaNO_{3(aq)}$Step $1$: Calculate the mass of reactants.Mas

Vedclass · Accepted Answer

$7$

Vedclass · Answer

(A) The balanced chemical equation is: $AgNO_{3(aq)} + NaCl_{(aq)} ightarrow AgCl_{(s)} + NaNO_{3(aq)}$Step $1$: Calculate the mass of reactants.Mass of $AgNO_3 = 25 \ mL 	imes 0.35 = 8.75 \ g$.Moles of $AgNO_3 = \frac{8.75 \ g}{169.87 \ g/mol} \approx 0.0515 \ mol$.Mass of $NaCl = 25 \ mL 	imes 0.116 = 2.9 \ g$.Moles of $NaCl = \frac{2.9 \ g}{58.44 \ g/mol} \approx 0.0496 \ mol$.Step $2$: Identify the limiting reagent.Since the stoichiometry is $1:1$,$NaCl$ is the limiting reagent $(0.0496 \ mol Step $3$: Calculate the mass of $AgCl$ formed.Moles of $AgCl$ formed = Moles of $NaCl = 0.0496 \ mol$.Mass of $AgCl = 0.0496 \ mol 	imes 143.32 \ g/mol \approx 7.1 \ g$.Rounding to the nearest given option,the answer is $7 \ g$.

Calculate the mass of $AgCl$ precipitated when $25 \ mL$ of $35 \%$ solution of $AgNO_3$ and $25 \ mL$ of $11.6 \%$ solution of $NaCl$ are mixed. (in $g$)

Similar Questions

How many moles of lead chloride will be produced by the reaction of $6.5 \ g$ of $PbO$ and $3.2 \ g$ of $HCl$?

What is the value of $PV$ type of work for the following reaction at $1 \ bar$ pressure (in $J$)? The reaction is: $C_2H_4(g) + HCl(g) \rightarrow C_2H_5Cl(g)$. Given volumes are $200 \ mL$ of $C_2H_4$ and $150 \ mL$ of $HCl$.

The set of numerical coefficients that balances the equation $K_2CrO_4 + HCl \to K_2Cr_2O_7 + KCl + H_2O$ is

How much amount of $Al_2O_3$ will be formed when $5.4 \ g$ of $Al$ reacts with $10 \ g$ of $O_2$? .......... $g$

The mass of water produced when $4 \ g$ of hydrogen reacts with $4 \ g$ of oxygen is .......... $g$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module