caroramraf7716 caroramraf7716
  • 22-04-2020
  • Chemistry
contestada

liters of a 2.40 M

M

KBr

K

B

r

solution to obtain 3.40 moles of KBr

Respuesta :

Eduard22sly
Eduard22sly Eduard22sly
  • 26-04-2020

Answer:

1.42 L

Explanation:

Step 1:

The following data were obtained from the question :

Molarity of KBr = 2.40 M

Mole of KBr = 3.40 moles

Volume of solution =?

Step 2:

Determination of the volume of the solution.

Molarity of solution is simply the mole of the solute per unit volume the of solution. It is given as :

Molarity = mole /Volume

Volume = mole /Molarity

Volume = 3.4/2.4

Volume = 1.42 L

Therefore, the volume of the solution is 1.42 L

Answer Link

Otras preguntas

show that at least 3 of any 25 days chosen must fall in the same month of the year.please halp!
can someone help? If 3∈A and 3B, then which of the following statements is not true?A: 3 is an element of B complement.B: 3 is an element of A∪B.C: 3 is an elem
what do you call a baby zebra?
what is a tropical rainforest?
what is sugar art? could you help me?
can you guys help me out with number 13
what are the different periods under english literatureplease help me i need this now !!!! :)
Which physical state of matter exhibits the greatest change in volume with changes or temperature or pressure?
What some players famous for biting others? Other than Luis Suarez :)
A 1.0 kg book is lifted 0.5 m above the table , but the table is 1.0 m above the floor , what would be the P.E of the book if the reference level where the flo