paigeypaigey2808 paigeypaigey2808

03-07-2018
Chemistry

contestada

What is the molarity of a solution made by dissolving 39.4 g of lithium chloride in enough water to make 1.59 l of solution?

Respuesta :

Willchemistry Willchemistry

03-07-2018

molar mass LiCl = 42.394 g/mol

number of moles solute:

n = mass of solute / molar mass

n = 39.4 / 42.394

n = 0.929 moles

Therefore:

Molarity = number of moles / volume ( L )

M = 0.929 / 1.59

M = 0.584 mol/L

Answer Link

ndmg2005 ndmg2005

30-05-2021

Answer: 0.584

Explanation:

Answer Link

Otras preguntas

What quantity in moles of silver atoms do you have if you have 2.49 × 10²¹ atoms of silver. (The mass of one mole of silver is 107.87 g.)

If g(x) = 2^x were shifted 7 units to the right and 3 units down, what would be the new equation?

Find x. Round to the nearest 10th

The Treaty of Paris of 1763 and the Treaty of Paris of 1783 differed in which way...? 1783 brought colonists further under British control than the 1763 treaty

Write a letter to your mother about your heath and study

A ray has an endpoint.?

ways to control the illegal trade of weapons

What does an Epidemiologist study? A. Diseases B. Plants C. The Epidermis D. Insects

Designer babies is the ability to willfully choose the genetic makeup of your offspring to maximize human traits that you/society find valuable. This practice w

Explain the importance of tippani.