johnlund2132p0m8y4 johnlund2132p0m8y4

21-04-2020
Chemistry

contestada

40 POINTS COLLEGE CHEMISTRY
Determine the concentration of a solution prepared by diluting 20.0 mL of 2.00 M NaCl to 250.0 mL. Please show your work.

Respuesta :

emaikwuvictor emaikwuvictor

03-05-2020

Answer:

C2= 0.16M

Explanation:

C1= 2M, V1= 20ml, C2= ?, V2= 250ml

Applying dilution formula

C1V1= C2V2

2×20 =C2×250

C2= 0.16M

Answer Link

Otras preguntas

what is a vaccination and the controversy surrounding the issue?

What is the text structure of this text is it Description Sequentual Order Compare and Contrast Cause and Effect Problem and Solution

Complete: Voy de _________ porque busco un vestido nuevo. A. compras B. escoger C. mediano D. vender

A. a scale drawing of your classroom is 3 inches by 5 inches. if one inch represents 6 feet, what is the actual size of your classroom? b. using another scale,

hi all i really need help this is multiple choice

which of the following statement best describes alexander hamilton's view of the french revolution? A. he was completely indifferent to the event B. he disliked

How can the legislative branch check the executive branch?

two organelles and describe how they work together to provide for the cell.

An article discusses the first professional football player who was deaf. The author compares the player to Jackie Robinson, who was the first African American

In rectangle ABCD with side AD = 6 cm, point M is the midpoint of side CD and m∠AMB= 90°. Find the perimeter of the rectangle.