keithdev18 keithdev18

11-05-2016
Chemistry

contestada

In the following chemical reaction, how many moles of H2 are needed to completely react with 2 moles of N2?

N2 + 3 H2 2 NH3

Respuesta :

Willchemistry Willchemistry

11-05-2016

N₂ + 3 H₂ = 2 NH₃

1 mole N₂ ------> 3 moles H₂
2 moles N₂ -----> ?

moles H₂ = 2 * 3 / 1

moles H₂ = 6 / 1

= 6 moles of H₂

hope this helps!

Answer Link

Otras preguntas

7.25 times 8 1/2= what?

Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A

what is the GCF of 12x and 44xy

let f(x)=x^2 - 16. find f^-1(x).

Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?

Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A

Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2

Is economic equality an attainable goal?

Helen Grey By Christina Georgina Rossetti Because one loves you, Helen Grey, Is that a reason you should pout, And like a March wind veer about, And frown, and

Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2