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

Which of the following correctly describes the image below? HHO H-N-C-C-OH R (5 points)

prevalence of unethical dilemmas caused by South African parastatals

write about the receipe abput tea

For each function how do the domain, the range, and the intervals over which the function is positive or negative compare with those of f(x)= |x| h(x)=-2|x|

Let the two lines y=x+1 and y-x+2 are tangent to a circle at (2,3) and (4,2) respectively. Find the center, radius and equation of the circle

What is a stressor that may accompany divorce or separation

"What is the difference between an exothermic and endothermic reaction? Provide examples of each."

value of the expression -3/(-3)^2

In which two ways did the Minoans influence later civilizations?

Find the perimeter of the quadrilateral below. Give your answer in centimetres (cm) to 1 d.p. W 12 cm Z 5 cm Y 4 cm