R9osaviaramS
R9osaviaramS R9osaviaramS
  • 21-07-2016
  • Chemistry
contestada

A 1.900 g sample of C6H12 is burned in an excess of oxygen. What mass of C)2 and H20 should be obtained

Respuesta :

taskmasters
taskmasters taskmasters
  • 21-07-2016
The balanced chemical reaction is:

C6H12 + 9O2 = 6CO2 + 6H2O

We are given the amount of 
C6H12 to be used for the reaction. THis will be the starting point for the calculations.

1.900 g 
C6H12 ( 1 mol C6H12/ 84.18 g C6H12) ( 6 mol CO2 / 1 mol C6H12) (44.01 g /mol ) = 5.96 g CO2
1.900 g C6H12 ( 1 mol C6H12/ 84.18 g C6H12) ( 6 mol H2O / 1 mol C6H12) (18.02 g /mol ) =  2.44 g H2O
Answer Link

Otras preguntas

Find the missing side lengths. Leave your answers as radicals in simplest form.
please help me (pic included)
is this sentence essential or nonessential ? one theory exists that might explain the large number of blind musicians worldwide.
Who is the 44th president in united state
The area of a rectangle is 6x^3 – 30x^2. What is the length of the rectangle if the width is 2x(x – 5)?
If a data point is way off the trend line, what will not resolve the problem?
Ronald is a high school student trying to decide which college to attend. if he goes to alfred university, he will major in music and become a teacher. if he go
Please help! Explain what is meant by dramatic irony.
Benvolio: O Romeo, Romeo! brave Mercutio's dead; That gallant spirit hath aspir'd the clouds, Which too untimely here did scorn the earth. Romeo: This day's bla
Read the sentence. Most cultures use colors as symbols for moods or behavior. What does the word symbols mean?