mikinncia mikinncia
  • 23-04-2020
  • Chemistry
contestada

What volume of a 0.6 M KBr solution is needed to provide 30.5 g of KBr?

Respuesta :

keziakh004
keziakh004 keziakh004
  • 23-04-2020

Answer:

0.472 L

Explanation:

Molarity is the moles of solute over the liters of solvent.  KBr is the solute.  

To find the liters of solvent, first convert grams of KBr to moles of KBr.  You then divide moles of KBr by the molarity.  Your answer should be 0.427 L.

Answer Link

Otras preguntas

what is 2x+8y=12 in slope intercept form as well as x-2y=0 in slope intercept form
"Solving Equations by Completing the Square: m^2+2m-48=-6
Donnie is solving the equation 2x2 = 27 + 3x with the quadratic formula.What values should he use for a, b, and c
Where did strep throat originate? *PLEASE HELP!* PROJECT FOR SCIENCE!
what to numbers multiply to -100 but add up to -21?
What word doesn't belong in this group? That, hat, what, mat, cat, sat, pat, or chat?
What is an example of a dedicated computer system?
what is 2x+8y=12 in slope intercept form as well as x-2y=0 in slope intercept form
Which of the following structures is considered to be the fundamental building block of the nervous system?  a.soma  b.neuron  c. axon terminals  d. dendrites
The product of 16 and 4 less than a number is 208. Find the number