yarithza8888 yarithza8888
  • 11-12-2020
  • Chemistry
contestada

Please help ..
What is the molarity of a 0.30-liter solution containing 0.50 moles of H2SO4?
A 1.7M
B 0.6M
C 0.8M
D 0.15M

Respuesta :

quasarJose
quasarJose quasarJose
  • 12-12-2020

Answer:

1.7M

Explanation:

Given parameters:

Volume of solution = 0.3L

Number of moles  = 0.5moles

Unknown:

Molarity  = ?

Solution:

The molarity of a substance is the number of moles of solute that can be found in the volume of a solution.

  Molarity  = [tex]\frac{number of moles }{volume}[/tex]  

      Insert the parameters and solve;

 Molarity  = [tex]\frac{0.5}{0.3}[/tex]  = 1.7M

Answer Link

Otras preguntas

In cell J6, insert a formula using the OR function that returns TRUE if the rating (cell 16) equals "A" or the email reminder (cell H6) equals FALSE. Use the Fi
If you dont know the answer i undersand Thanks
I need help. someone help please!
Find the function's range. Enter your answer in interval notation
Is the following number rational or irrational? ✔99 A: rational B: irrational
Why are more people becoming environmental refugees?
A 160cm long string has two adjacent resonance at 85hz frequencies . calculate : 1- the fundamental frequency , 2- the speed of the wave​
Write the formular of force experienced by charge in electric field​
do you have self confidence? give reasons for your answer so what has given you self confidence and what has prevented you ​
El manejo del color en el arte es