s6345
s6345 s6345
  • 03-10-2020
  • Physics
contestada

Nora stirs one teaspoon, about 4.2 g, of sugar into her mug, which holds about 0.25 L of tea. What is the concentration of sugar in Nora's tea?​

Respuesta :

wiccapagan1965 wiccapagan1965
  • 03-10-2020
Concentration is found by dividing the mass of solute by the volume of the solution. C = 4.2g/0.25 L. C= 16.8 g/L
Answer Link

Otras preguntas

Name the intersection of plane ACG and plane BCG a. AC b. BG c. CG d. the planes do not intersect
0.0072 in expanded form
In any good experiment, the scientist needs to (fill in the blank) the hypothesis.
Who discovered animal-like-protists?
What are the unit rates for  4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26
360 miles in 6 hours
Subtract. –21 – (–13) a. –34 b. –8 c. 8 d. 34
What are six different rectangles with a area of 64
Based on this passage, which statement BEST describes two arguments that Thomas Paine uses to persuade colonists that they should declare their independence fro
What does the product of any whole-number factor multiplied by 100 always have ? Explain