JoeOB7760 JoeOB7760
  • 24-06-2017
  • Chemistry
contestada

If you react 5.6 moles of pbs(s) in the air, how much o2 (in grams) would be needed for a complete reaction?

Respuesta :

dec77cat dec77cat
  • 24-06-2017
2PbS + 3O₂ = 2PbO + 2SO₂

m(O₂)=3M(O₂)n(PbS)/2

m(O₂)=3*32.0g/mol*5.6mol/2=268.8 g
Answer Link

Otras preguntas

Consider this microscopic image of bacteria Which bacterial form is shown in the image? Bacillus Nucleoid Spirillum Coccos
what value is needed to complete the square? 1. x^2-2x+___ 2. x^2-6x+___
PLEASE HELP!! BRAINLIEST OFFERED! THANKS!!
if you lived in the 1800s which people would you not meet
What does host John green blame for start of world war 1
If the volume of a rectangular prism is 1440cm, width is 5cm length is 2cm what is the height
A dance move performed flawlessly is done... perfectly awkwardly pointlessly gracefully
what is the value of x?​
How can I factor 4x+13/ -3x
Which japanese instrument was played by priests who begged or sometimes spied while wandering through the streets playing incognito, their heads covered by spec