Compute the stoichiometric air-fuel ratio

Assignment Help Chemistry
Reference no: EM13184623

calculate the stoichiometric air-fuel ratio of a fuel blend containing 80 vol.% ethanol and 20 vol.% gasoline (C8H15). Assume the density of the gasoline to be 750 kg/m^3?

Reference no: EM13184623

Questions Cloud

Describe the story told in the book of tobit : Describe the story told in the Book of Tobit. What is its genre, when is it thought to have been composed, and what is the point (or points) of the story?
Why the consistent drop in the price of mp4 players : The price of MP4 players has been going down in the past decade. Give an explanation for this consistent drop in the price of MP4 players. Use the model for long run competitive firm to illustrate your answer. Draw two graphs. One is to show the ..
Compute the molarity of the kmno4 solution : calculated was contained in 23.80 mL of KMnO4 solution. calculate the molarity of the KMnO4 solution.
State what is the overall charge state for the tetrapeptide : 1) What is the overall charge state for the tetrapeptide DREAM at physiological pH. The pK values for N-terminal, C-terminal, side chain of asp, arg, glu are 9.0, 3.5, 3.9, 12.5, and 4.1
Compute the stoichiometric air-fuel ratio : calculate the stoichiometric air-fuel ratio of a fuel blend containing 80 vol.% ethanol and 20 vol.% gasoline
Why the company thought they would be flatter or steeper : Why does google care weather people think it is large or small? Do highway billboards actually provide competition for Google. Briefly explain. Please state wheather the actual demand were a)to the right or to the left the where the company thou..
State aluminum was reacted with hydrochloric acid : a 1.00 g sample of an alloy of copper and aluminum was reacted with hydrochloric acid , and 85.0 mL of hydrogen gas (measured atSTP) was produced.
Explain how would adjust the concentration of tween : Tween-20 is a detergent that is often used in immunological assays. Concentrated Tween-20 a viscous liquid and is difficult to accurately pipette in small amounts. Because of thism it is common to make a 10% stock of Tween 20 i nwater and use this..
Balance sheet as the par value of common stock : In mid- 2014 due to dramatic increases in profits, the stock reached a market value of $90 per share. The board of directors approved a 2- for -1 split. After the stock split, what will the balance sheet show as the par value of common stock?

Reviews

Write a Review

Chemistry Questions & Answers

  Conditions under which gases behave most ideally

Fundamentals of chemistry - The conditions under which gases behave most ideally and Under the Bronsted?Lowry definition a base

  Explain draw the lewis dot structure

Draw the Lewis dot structure for the following molecules. Use VSEPR theory to predict three-dimensional structure. Then predict whether the molecule is polar or non polar.

  Define the arenium ion intermediate has positive charge

This question deals with the reaction between benzene and 1-chloro-2-methylpropane in the presence of AlCl3. Knowing that the arenium ion intermediate has positive charge on the ortho and para carbons

  What is the concentration of sulfates in the drinking water

The equilibrium point is reached at 120 seconds. After 200 seconds has passed, what is the concentration of sulfates in the drinking water sample.

  State naoh consuming one equivalent of base

Compound A, C6H10O2, is optically active. It dissolves slowly in aqueous NaOH, consuming one equivalent of base. When the solution is acidified, A is slowly regenerated.

  With what minimum speed must fran leave

With what minimum speed must Fran leave the ground in order to lift her center of mass 1.95 m and cross the bar with a speed of 0.70 m/s?

  Calculate the atomic weight of the element

An element crystallizes in a face-centered cubic lattice. The edge of the unit cell is 392 pm, and the density of the crystal is 21.45 g/cm3. Calculate the atomic weight of the element (in g/mol)

  Write net ionic equations for the reaction

Write a net Ionic equation for the reaction that takes place when aq barium chloride soln reacts with an aq soln of potassium phosphate.

  What is the normal boiling point of diethyl ether

The heat of vaporization of diethyl ether (CH3CH2OCH2CH3) is 26.0 kJ/mol and its vapor pressure at 18 Celcius is 401 torr. What is the normal boiling point of diethyl ether?

  Explain when hafnium metal is heated in an atmosphere

When hafnium metal is heated in an atmosphere of chlorine gas, the product of the reaction is found to contain 62.2 percent Hf by mass and 37.4 percent Cl by mass.

  Identify the element or elements that undergo

Identify the element or elements that undergo

  Calculate the molar mass of the biomolecule

A 1.80-g sample of a large biomolecule was dissolved in 21.0 g of carbon tetrachloride. The boiling point of this solution was determined to be 77.85°C

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd