Javierserrano01 Javierserrano01

14-05-2020
Chemistry

contestada

What is the concentration of a solution if 0.450 mol of NaCl dissolved in 750 mL of water?

Respuesta :

JamesBmdl JamesBmdl

15-05-2020

Answer:

.6mol/L

Explanation:

molarity = number of moles / volume of solvent (in L)

750mL / 1000mL/L = .75L

M = .450mol / .75L

M = .6mol/L

Answer Link

Otras preguntas

Is 300,998 greater or less than 300899

You earn a fixed salary working as a sales clerk making $11 per hour. You get a weekly bonus of $100. Your expenses are $60 per week for groceries and $200 per

Marta works as a janitor. if Marta worked for 8 hours and earned $73.68, how much did she earn per hour?

How to convert 15/8 as a mixed number?

Can someone help with 13 questions? :p

Unregulated businesses, undocumented cash payments, coerced labor, and bartering are part of the __________ sector.

-12-(-4)-(-8) Please help

To become a citizen of the united states, you must a. have lived in the united states for at least six months. b. pass an english and government test. c. be

merciful and relentless a, synonyms b. antonyms c. neither

In "Diez in the Desert", how did Diez almost die in the desert? A. Diez drank another man's urine. B. Diez attempted to break open a saguaro. C. Diez was sever