tujoya98jroyu05t tujoya98jroyu05t

03-11-2017
Chemistry

contestada

How many moles of heptane will completely react with 1.42 of molecular oxygent

Respuesta :

cuanchi cuanchi

05-11-2017

Write and balance the equation

C7H16 + 11 O2 -> 7 CO2 + 8 H2O

According to the stoichiometry of the reaction one mol of heptane will react with 11 mol of molecular oxygen, then

1.42 mol O2 x 1 mol heptane/ 11 mol O2 = 0.129 mol

Answer Link

Otras preguntas

solve this equation Thank you!!

3 An egg is thrown upward with an initial speed of 4 m/s. After 6 seconds, the egg's velocity is m/s

2nd exercise of a 5-part course. Giving 100p for each. Total of 500p. (Everything must have a procedure) 2. Convert the next rectangular functions into polar fu

HELP ME PLEASE WITH THIS MATH PROBLEM

2+2 Im graduated, so my points are up for grabs cause I’ll never use them

5+2 I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

2+2 Im graduated, so my points are up for grabs cause I’ll never use them

5. What metaphor did Las Casas use to describe the natives and where does this metaphor come from?

5+2 I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

2+2 Im graduated, so my points are up for grabs cause I’ll never use them