miaduboit6526 miaduboit6526
  • 23-03-2018
  • Chemistry
contestada

What is the % (w/v) concentration of a solution containing 12 grams of solute in 400 ml of solution?

Respuesta :

kenmyna
kenmyna kenmyna
  • 01-04-2018
weight/volume  percentage  =  mass of  the  solute/volume  of  solution  x    100

mass of  the   solute=  12grams
volume  of  solution  =  400ml
therefore  %  (w/v)  =  12 /  400  x100  =  3%
Answer Link

Otras preguntas

Does anyone know how to increase breast size naturally
Camels are superior military service animals. Which detail best supports the main idea? The camels came to the Southwest due to the persistence of Major Geo
Verify: (x−88)(x+88)=x²−88².
Operating systems are programs that manage computer resources and provide interfaces for other rue pr false programs" true or false
Solve for x: log(3x) + log(x + 4) = log(15).
During the _____it is important to figure out how the test will be scored. A. test preview B. test taking C. test review D. test results
3. The chemical equation for what happened to the zinc in the boiling sodium hydroxide is written below: Zn (s) + 2 NaOII (aq) + 2 H20 (1) ► NazZn(OII)4 (aq) +
What is soil made up off? (4 things )
Solve forx. log(x) = log(y) + log(z) + log(y) − log(z)
Which of the following is a part of the cell theory? a. All cells contain a nucleus b. Organs are the basic units of life c. New cells arise spontaneously on t