emersonjoy1222
emersonjoy1222 emersonjoy1222
  • 25-04-2021
  • Chemistry
contestada

How many moles of solute are present in 2 L of a 25M potassium nitrate (KNO3) solution?
0.5 moles
50 moles
25 moles
2 moles

Respuesta :

saraowna112 saraowna112
  • 25-04-2021
mole= Molarity. Volume(L) = (25)(2)= 50 moles
Answer Link
mapooja789 mapooja789
  • 22-07-2022

50 moles

The formula used in this question is-

Mole= Molarity*Volume(in Litre)

So after putting the value

= (25)*(2)

=50 moles

What is molarity?

  • Molarity (M) is the amount of a substance in a certain volume of solution.
  • Molarity is defined as the moles of a solute per liters of a solution.
  • Molarity is also known as the molar concentration of a solution.

Learn more about Molarity here

https://brainly.com/question/14469428

#SPJ2

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