Aishee Aishee
  • 01-03-2017
  • Chemistry
contestada

Calculate number of moles of 4.4g of CO2 and 5.6L of NH3 . Pls help . Its urgent

Respuesta :

scme1702
scme1702 scme1702
  • 02-03-2017
Moles of CO₂ = mass / molecular weight
Moles of CO₂ = 4.4 / (12 + 16 x 2)
Moles of CO₂ = 0.1 mol

Each mole of gas occupies 22.4 L at STP. Therefore,
Moles of NH₃ = 5.6 / 22.4
Moles of NH₃ = 0.25 mol
Answer Link

Otras preguntas

One third of the seventh grade class bought tickets for the seventh grade dance. Then, 32 students bought tickets at the door. If there were 158 students at the
Define mechanical advantage in terms of input force and output force
can someone help pleasee....
Solve by substitution 3x+y=5 and 2x-y=10
Match the equation of the line with its point and slope.
Photosynthesis reactions mainly occur in the ______________ of plants. A. stems B. flowers C. roots D. leaves D is the answer
So I have a question, but the class is called "Communications and Speech", so what subject should i ask my question in exactly?
Plz help, I promise I will give brainliest
what is the x intercept of the equation 4x-3y=24
Inverse variation? When a constant force acts upon an object, the acceleration of the object varies inversely with it’s mass. When a certain constant force acts