darrengorman9677 darrengorman9677

05-02-2020
Chemistry

contestada

How many moles of air are necessary for the combustion of 5.00 molmol of isooctane, assuming that air is 21.0% O2O2 by volume?

Respuesta :

mshahzaib247 mshahzaib247

05-02-2020

Answer:

67.5 moles of O2

Explanation:

2 C 8 H 18 + 27 O 2 → 16 C O 2 + 18 H 2 O

According to the balanced chemical equation, in normal air % moles of iso-octane will require 67.5 moles of oxygen to combust completely...

Answer Link

Otras preguntas

What do a triangle and a quadrilateral have in common? A. Both have three sides. B. Both are polygons. C. Neither end with "-gon." D. Both have vertices. (There

In the context of the firm's supply curve, as the firm produces more of a good, the cost of producing each additional unit ▼ increases stays the same decreas

Use the side spittler theorem to find x given that PQ |BC

A thermometer is guaranteed to give a temperature no more than 12 degree Fahrenheit from the actual temperature. If the thermometer reads 28 degree Fahrenheit,

If a design has equal weight on both sides it’s said to have _balance

Joeys only debt obligations are a car loan payment of 50

briefly describe the difference between a governments power abd its authority. 5th describe a situation in which a goverment vas either power or authority but n

What is Hera's roman name in Greek and Roman religion?

Evaluate why the inflation-unemployment trade-off disappears in the long run.

Andre often eats at home and prepares meals that consist mainly of lean proteins, vegetables and whole grains. What predictions can be made regarding Andre’s we