firefrakes
firefrakes firefrakes
  • 02-05-2022
  • Chemistry
contestada

What is the molar concentration (molarity, M) of a 450 mL solution that contains 2.00 mol of FeCl₂?​

Respuesta :

stephenslayla136 stephenslayla136
  • 02-05-2022

Answer:

3.50 Mol/L or M

Explanation:

450 mL / 1000 = 0.45 L

1 mole ------- 126.751 g

? mole ------- 200 g

moles = 200 * 1 / 126.751

moles = 200 / 126.751

= 1.57789 moles FeCl₂

M = n / V

M = 1.57789 / 0.45

= 3.50 Mol/L or M

Answer Link

Otras preguntas

The ratio of men to women working for a company is 5 to 8 . If there are 224 women working for the company, what is the total number of employees?
A bracelet was marked up $50 from cost, which amounts to a 20% increase. Find the original cost of the bracelet.
What is the sum of .5 and .3 repeating
What is the chemical compound of common kitchen table condiment salt?
When computers are connected and operate through one main computer, it is called a _________ network
What human activity promotes the evolution of organism that are resistant to certain chemical.
16. Choose the sentence below that shows correct use of subordination: A.The negotiations will not be complete, until both sides have made concessio
do all animals hear the same frequencies of visible light as humans do?
Which of these tools can help women detect breast cancer?
How does lady macbeth explain macbeth's strange behavior at the banquet?