lileljusto1512 lileljusto1512
  • 03-09-2020
  • Chemistry
contestada

What is the mass of a 67 dL sample of a salt solution?

Respuesta :

anfabba15
anfabba15 anfabba15
  • 07-09-2020

Answer:

6733.5 g of NaCl

Explanation:

We can assume that the salt solution is a saline solution which contains NaCl in water at 0.90%, whose density is 1.005 g/ml.

So we need to apply the density concept to solve the question.

Density = mass / volume

We convert dL to mL → 67 dL . 100mL / 1 dL = 6700 mL

Density = mass / volume

Volume . Density = mass

6700 mL . 1.005 g = 6733.5 g of NaCl

Answer Link

Otras preguntas

Which idea was shared by the ancient Maya, Aztec, and Inca civilizations?
Which of the following solutions can act as a buffer solution? a) Distilled waterb) Pure hydrochloric acidc) Acetic acid and sodium acetated) Sodium chloride so
The Bureau of National Affairs regularly surveys __________. A) Customer satisfaction B) CEO compensation levels C) HR activities, budget and staffing D) Polit
Solve by using substitution. Express your answer as an ordered pair. {x−6y=−4. x=2y+4
Interior and exterior angles
Which of the following is an accurate comparison of the United States House of Representatives and the United States Senate
7/10 of what number is 0.14 show all steps
What is 4.82 - 4.28 - 2.85
"What number is equivalent to 1.3? 1.03 13.0 0.13 1.30"
Interior and exterior angles