contestada

A 81 gram solution of silver nitrate contains
16 grams of AgNO3. What is the percent by
mass of silver nitrate in this solution?
Answer in units of %.

Respuesta :

maacastrobr

Answer:

19.75 %

Explanation:

The percent by mass of silver nitrate in the solution can be calculated using the following formula:

  • % AgNO₃ = Mass of AgNO₃ / Mass of solution * 100%

As all the required data is already given by the problem, we can now proceed to calculate the percent by mass:

  • % AgNO₃ = 16 g / 81 g * 100 %
  • % AgNO₃ = 19.75 %

Otras preguntas