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

A closed container holds 2.0 moles of CO2 gas at STP. How many moles of oxygen can be placed in a container of the same size at STP?

the number of quadratic equation having real roots and which do not change by squaring their roots is

What is the quotient? StartFraction 5 Superscript negative 6 Over 5 cubed EndFraction

Some 7th grade math I need help pls

The fisherman’s motivation is to make the genius grant him three wishes. try to find a way to stay alive. see how powerful the genius really is. have more time

Given: A, B, and C What is the value of X in the matrix equation AX + B = C?

If the scores of 3 students in a test are 5,6 and 7. Find the standard deviation of their scores.

Plz plz plz help me Plz tell me the correct answer

Which elements are important to include in the conclusion of an argumentative editorial? Check all that apply.

>3. Express or-a-780X-9=7