Jeffreygelin12345
Jeffreygelin12345 Jeffreygelin12345
  • 03-06-2021
  • Chemistry
contestada

2 moles of sodium chloride are dissolved in 8 liters of water. What is its molarity (M) ?

Respuesta :

Leora03
Leora03 Leora03
  • 04-06-2021

Answer:

0.25M

Explanation:

Since molarity is defined as the amount of substance in 1 liter of a solution, and amount in chemistry refers to the number of moles, molarity can be found using the equation below:

Molarity= number of moles ÷ volume in liters

Given: number of moles= 2

Volume= 8L

∴ Molarity of NaCl

= 2 ÷8

= 0.25M

Answer Link

Otras preguntas

What is the most effective way for congress to prevent a presidents foreign policy?
does lincoln believe that how you make a living is a fixed or permanent condition?
Beowulf slays grendel to?
were is most of earths water
What are the African cheetahs limiting factors?
4. Which of the following led to the growth of nationalism in the Middle East after the Great War? (Points : 3) foreign domination the spread of communism Russi
Two co-teachers, Daniel and Mathew, have to grade a set of math journals. Daniel grades 45% of the journals. Mathew has to grade 121 journals. How many journals
Select all choices that apply. Mark the statement if it accurately describes Isaac Newton’s achievements. A. His theory of universal gravitation revolutionized
if an equation does not need the distributive property, what should you look for next?
Valentine question: What happens to someone struck by Cupid's arrow?