Answered

Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Experience the ease of finding reliable answers to your questions from a vast community of knowledgeable experts. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

You are trying to determine the
mass of sodium chloride required to
create a 0.875 m solution in 534 g of water. How many moles of NaCl are required?
[?] mol NaCl

You Are Trying To Determine The Mass Of Sodium Chloride Required To Create A 0875 M Solution In 534 G Of Water How Many Moles Of NaCl Are Required Mol NaCl class=

Sagot :

Eduard22sly

The number of mole of NaCl required to prepare the solution is 0.467 mole

What is molality?

The molality of a solution is simply defined as the mole of solute per kilogram of water. It is expressed mathematically as

Molality = mole / mass (Kg) of water

How to determine the mole of NaCl required

  • Molality = 0.875 M
  • Mass of water = 534 g = 534 / 1000 = 0.534 Kg
  • Mole of NaCl =?

Molality = mole / mass (Kg) of water

0.875 = mole of NaCl / 0.534

Cross multiply

Mole of NaCl = 0.875 × 0.534

Mole of NaCl = 0.467 mole

Learn more about Molality:

https://brainly.com/question/4251997

#SPJ1

Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.