alexandriacatro5308 alexandriacatro5308

01-02-2020
Chemistry

contestada

A chemist dilutes 77.9 ml of 5.50 M sodium chloride to make a 1.93 M solution. What is the final volume of the diluted solution (in ml)

Respuesta :

anfabba15 anfabba15

01-02-2020

Answer:

221.9 mL is the final volume

Explanation:

Let's apply the dilution formula to determine the volume.

Concentrated M . Concentrated volume = Diluted M . diluted volume

5.50 M . 77.9 mL = 1.93 M . diluted volume

(5.50 M . 77.9 mL) / 1.93M = diluted volume → 221.9 mL

Answer Link

Otras preguntas

Americans who strongly opposed the war and believed that the United States should withdraw from it were known as __________. lions tigers hawks doves

isthere 100 inches in 8 foot

Samuel Johnson wrote periodical essays in only one newspaper. a. True b. False

It took Miguel 7 mins 38 secs to run one mile. It took Jorja 9mins 13 secs to run one mile. How many more seconds did it take to run one mile than Miguel

Rick is overweight and will soon get hypertension. Which diet is best for Rick? A. a diet high in protein and low in unsaturated fats B. a diet high in calcium

Many religions encourage self knowledge through meditation and what?

what is the greatest common factor of 98 and 42?

Decision makers examine the _____ values of their choices. These values are based on what they think will happen. least actual expected

what is lithosphere state of matter

. ____ view displays the slides so that they almost fill the screen, and a status bar appears identifying the number of the current slide and providing buttons