ritt2sjudiproux ritt2sjudiproux
  • 25-10-2016
  • Health
contestada

If a 0.5 l container of juice contains 15 g of sugar, what's the concentration of sugar?
a. 30 g/l
b. 7.5 g/l
c. 3.33 g/l
d. 45 g/l

Respuesta :

Cazeh
Cazeh Cazeh
  • 25-10-2016
Concentration , g/L = mass of sugar / volume in L 
Concentration , g/L = 15g / 0.5L 
Concentration , g/L = 30g/L
Answer Link
LearnGrow
LearnGrow LearnGrow
  • 05-02-2019

we can calculate the concentration of sugar in the juice, by diving the mass of the sugar with the volume of the juice.

Concentration= mass/ volume

In this case, concentration of sugar= 15 g / 0.5 l = 30 g/L

Correct answer: A


Answer Link

Otras preguntas

What physical changes occured while you ate breaskfast? What chemical changes occured while you ate breakfast?
name a well known person who is known for being caring​
Look at the picture below and write 5 sentences about what is happeningin the picture.Mylestone English-pls answer it pls​
The English philosopher John Locke wrote that A)all people have the natural right to life and liberty. B)only governments could provide rights to citizens. C)a
What is an algebraic expression for 32 more than a number n
g + 10 = 3g what does this look like in a verbal expression
Is a stress fracture an acute or a chronic injury? Please explain
Using a sheet of graph paper, solve the following system of equations graphically. x+y=0 x-y+2=0
A cyclist moves a distance of 30 m from points A to B in a straught line towards East with a speed of 10 m/s. He then moves a distance of 40 m from points B to
what do you do when emergencies arise​