ooooooooffffffff
ooooooooffffffff ooooooooffffffff
  • 14-01-2021
  • Chemistry
contestada

i) Mass of CO2 formed = 2.241 g Molar mass of CO2 = Atomic mass of C + 2 (Atomic mass of O) = 12 + 2 (16) g/mol = 44 g/mol Thus, moles of carbon dioxide formed

Respuesta :

quasarJose
quasarJose quasarJose
  • 14-01-2021

Answer:

0.05mole

Explanation:

Given parameters:

Mass of Carbon dioxide formed  = 2.241g

Molar mass of Carbon dioxide  = 44g/mol

Unknown:

Number of moles of carbon dioxide  = ?

Solution:

To solve this problem, we use the expression below:

 Number of moles  = [tex]\frac{mass}{molar mass}[/tex]  

  Now, insert the parameters and solve;

 Number of moles = [tex]\frac{2.241}{44}[/tex]   = 0.05mole

Answer Link

Otras preguntas

whats 97,156 divided by 107
Rearrange the formula a = θr22 for θ.
The zoo sold tickets at a special rate on mother’s day weekend. 8,400 tickets were sold over the course of saturday and sunday. adult tickets were reduced to $6
So your the number 4 on your calculator and you need to get 40 how do you get it
How do people transport/move ideas in Greece?
5 foot converted into cm
Magnesium has 2 valence electrons, and oxygen has 6 valence electrons. which type of bonding is likely to occur between a magnesium atom and an oxygen atom?
Cathy. volunteered to collect cans for a project.. cathy collected 125 cans in 5 days .there were 6 volunteers including cathy, who each collected about the sam
An airplane travels 42 miles in 1/4 hours how many miles does it travel per hour?
If an object is not accelerating what can you determine about the sum of all the forces on the object