jvlierobxles jvlierobxles

04-03-2021
Chemistry

contestada

Calculate the percent by mass of benzene in a solution containing 14.2 g of benzene in 28.0 g of
carbon tetrachloride

Respuesta :

ssehjal02 ssehjal02

04-03-2021

Answer:

33.65%

Explanation:

total weight of solution=14.2+28=42.2g

benzene=14.2/42.2*100=33.65%

Answer Link

Otras preguntas

what is pranayam tell the answer

Which political party believed the government had no right to take any action that was not specifically described in the Constitution? Democratic Republican Dem

The majority of marine organisms are found in coastal regions, rather than the open ocean. Which of the following best explains why? O Salinity is usually much

Please help!!! ASAP Assignment: Calculate the percentage composition of Sodium Carbonate (Na2CO3). List and explain the steps you need to calculate this

what polynomial should be subtracted from 3x^2+4x-1 to get the difference equal to 0 PLZ HELP

4. Write a letter to your friend revealing your feeling on thdeparture of Maradona,

2x - 3x - 18 + -18 + 2x + 5x x= .....? A.X=4.5 B.X=0 C.X=6 D.X=-4.5 :) please help?

Anne Bradstreet that characterizes her as a woman, a Puritan, and a poet. Consider discussing how she overcame hardship and cultural bias to become the first pu

what is general relativity

Which retirement plan specifies the benefits you'll receive at retirement age based on your total earning and years on the job