RhondaSommer RhondaSommer

01-03-2017
Chemistry

contestada

You have 100 milliliters of a 0.50 M MgBr2 solution and dilute it to a total volume of 200 milliliters. What is the molarity of the resulting solution?

Respuesta :

sdmatera sdmatera

01-03-2017

The answer is 0.25 M

Use the equation C1V1=C2V2
(.5)(100)=x(200)
x=0.25

Answer Link

Otras preguntas

a 12ft ladder leans against the wall . its base us 4.5 feet from the wall. What us the angle formed by the ladder and the ground ? pls show work!

Simplify radical 20. I know the answer but just quizzing. The first correct answer will be marked brainliest!

What is the volume of this object

i need help with this please help me

A group determination of whether or not something is right or wrong

How many times a day should you brush your teeth

Geographers use two key questions every day. When using these two key questions to study the migration of birds, a geographer would ask "where are the birds goi

what is 7 1/2 ÷ by 0.50

A uniform electric field of magnitude 112 kV/m is directed upward in a region of space. A uniform magnetic field of magnitude 0.82 T perpendicular to the electr

Which of the following BEST describes the kinetochore? the array of vesicles that will form between two dividingnuclei and give rise to the metaphase plate a st