Keedaajoiint Keedaajoiint
  • 10-01-2019
  • Chemistry
contestada

A student needs to use 0.575 moles of sodium chloride in an experiment. How many grams should he mass out?

Respuesta :

lexxa43 lexxa43
  • 10-01-2019

The molecular weight of NaCl is 58.44 g/mol.  

0.575 mol * 58.44 g/mol = 33.6 grams of NaCl

Answer Link
znk
znk znk
  • 10-01-2019

Answer:

33.6 g

Step-by-step explanation:

Step 1. Calculate the molar mass of NaCl

Na      = 22.99

Cl       = 35.45

Total = 58.44 g/mol

Step 2. Calculate the mass of NaCl

Mass of CO₂ = 0.575 mol NaCl × (58.44 g NaCl/1 mol NaCl₂)

Mass of CO₂ = 33.6 g CO₂

Answer Link

Otras preguntas

How is music used in different parts of the world and in different areas of life
A golf ball and bowling ball are moving and both have the same kinetic energy.Which one is moving faster? If they move at the same speed, which one has more kin
0.6 is ten times as much as
What is -5x+4y<-24 in slope intercept form?
Sonya found that x = - 4/3 is one solution of (6x + 4)2 = ?. The other solution is x = ? .
How do u do 2x-y=17 X-y=10
Write one complete sentence to describe a situation in which coordinate planes might be used in the real world .
What did great britian recieve as a result of their fight against france
The political purpose of the Taft-Hartley Act of 1947 was to      A. strengthen the Wagner Act.B. roll back the provisions of the Wagner Act.C. impose regulati
Write an equation of the line that passes through the given points. (-2,7) and (1,-2)
good job