jellybelly69101 jellybelly69101

02-04-2020
Chemistry

contestada

PLEASE HURRY: What is the percent by mass of glucose in a solution containing 27 g of glucose dissolved in 410 g of water?

5.9%

6.2 %

6.6%

15.2%

Respuesta :

joseaaronlara joseaaronlara

02-04-2020

Answer:

The answer to your question is 6.2 %

Explanation:

Data

mass of glucose (solute) = 27 g

mass of solvent = 410 g

Formula

Percent by mass = mass of solute/mass of solution x 100

-Substitution

Percent by mass = 27/(410 + 27) x 100

- Simplification

Percent by mass = 27/437 x 100

-Result

Percent by mass = 6.18 ≈ 6.2 %

Answer Link

Otras preguntas

Which statement best summarizes the central idea in this excerpt? All other countries need to know that we will fight them at any cost to maintain our liberty.

What is organic chemistry

Given ADC ACB and BDC BCA prove a squared + b squared = c squared. Use the two Column proof.

15. Use inductive reasoning to describe the pattern. Then find the next two numbers in the pattern. -9, -4, 1, 6, ...

what is organic chemistry

when driving what should you do at a do not enter sign

¿Cuáles son los aspectos que nos hacen únicos y que nos permiten actuar sin prejuicios ante los demás y qué aspectos de la diversidad favorecen una buena relaci

What is the solution to the equation 1 over the square root of 8 = 4^(m + 2)? A) m = − 15 over 4 B) m = − 11 over 4 C) m = 5 over 4 D) m = 9 over 4

ANSWER QUICKLY PLZZZZZZ ANSWER QUESTION C

Please help. I’ll mark you as brainliest if correct!