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

Match The Type Of Poultry To It’s Characteristics

Continued attacks on passenger ships and Americans at sea by the German U-Boats made Americans want to stay out of WWI True False

Which of the following explains the “go verbs”? A. All “go verbs” have are irregular in all five forms B. These verbs have an irregular yO form, which include

Need help on this answerrr (:

What is the improper fraction for 18-2/5

analyze the impact nonnative species in terms of population dynamics ??

Fiona draws a circle with a diameter of 14 meters. What is the area of Fiona's circle? Ο 7πm2 Ο 14πm2 Ο 28πη2 Ο 49π m2

Taxes on a house asse kes on a house assessed at $64.000 are $1500 a vear. If the assessment is raised to $85,000 and the tax rate did not change, how much woul

what is the process of learning and teaching?

Which physical feature do you think would have the most impact on life in the United States and Canada?