Question: Methane, CH4, is burned with dry air. The molar analysis of the products on a dry basis is CO2: 8%; CO: 1%; O2: 3%; and

Methane, CH4, is burned with dry air. The molar analysis of the products on a dry basis is CO2: 8%; CO: 1%; O2: 3%; and N2: 77.11%. Determine.
(a) The air fuel ratio on both a molar and a mass basis.
(b) The percent theoretical air.

Step by Step Solution

★★★★★

3.43 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Balance the reaction and then determine AF and the ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

861-ME-T (7766).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

Methane (CH4) is burned with dry air. The volumetric analysis of the products on a dry basis is 5.20 percent CO2, 0.33 percent CO, 11.24 percent O2, and 83.23 percent N2. Determine (a) The airfuel...

A gaseous fuel with 80 percent CH4, 15 percent N2, and 5 percent O2 (on a mole basis) is burned with dry air that enters the combustion chamber at 25°C and 100 kPa. The volumetric analysis of the...

Methane (CH4) is burned with dry air. The volumetric analysis of the products on a dry basis is 5.20 percent CO2, 0.33 percent CO, 11.24 percent O2, and 83.23 percent N2. Determine (a) The air-fuel...

Methane, CH 4 , is burned with dry air. The molar analysis of the products on a dry basis is CO 2 , 7 . 4 9 % ; CO , 0 . 3 4 % ; O 2 , 2 . 7 0 % ; and N 2 , 8 9 . 4 7 % . Determine: ( a ) the air...

Methane, CH, is burned with dry air. The molar analysis of the products on a dry basis is CO 9.7%, CO 0.5%. O2; 2,95% and N2; 86,85%. Determine (a) the air-fuel ratio on both a molar and mass basis,...

Methane ( CH 4 ) is burned with dry air. The volumetric analysis of the products on a dry basis is 5 . 2 0 percent CO 2 , 0 . 3 3 percent CO , 1 1 . 2 4 percent O 2 , and 8 3 . 2 3 percent N 2 ....

Octane (C8H18 in gaseous form) is burned with dry air. The volumetric analysis of the products on a dry basis is 8.86% CO2, 0.662% CO, 7.51% O2 and 82.978% N2. Determine (a) The air-fuel ratio. (b)...

Octane (C8H18) is burned with dry air. The volumetric analysis of the products on a dry basis is 9.21 percent CO2, 0.61 percent CO, 7.06 percent O2, and 83.12 percent N2. Determine (a) The airfuel...

Octane (C8H18) is burned with dry air. The volumetric analysis of the products on a dry basis is 10.02% CO2, 0.88% CO, 5.62% O2 and 83.48% N2. Determine (a) The air-fuel ratio. (b) The percentage of...

Gnap (1995) conducted a survey on teacher workload which was used in Exercise 15 of Chapter 5. a. The original survey was intended as a one-stage cluster sample. What was the overall response rate?...

Pizza delivery place claims that they can have a pie in your hand in no more than 30 minutes. A random sample of 14 deliveries gave a mean delivery time of 30 minutes and 40 seconds with a standard...

( TRUE or FALSE? ) The degree of operating leverage ( DOL ) is equal to Percent Change in EBIT / Percent Change in Sales. Group of answer choices True False

Calculate the standard error for each of the following sample sizes when = 1014 and = 136: 1. 12 2. 39 3. 188

For the under damped circuit shown in Fig. 6.61 determine the voltage v(t) if the initial conditions on the storage elements are iL (0)=1 A and v(0) = 10 V. iL (O)

Given the circuit and the initial conditions of Problem 6.61, determine the current through the inductor.

Find vC(t) for t > 0 in the circuit in Fig. P6.63 if vC(0) = 0.

Modern Artifacts can produce keepsakes that will be sold for $60 each. Nondepreciation fixed costs are $3,000 per year and variable costs are $30 per unit. a. If the project requires an initial...

Williams software has 7.9% coupon bonds on the market with 22 years to maturity. The bonds make semi annual payments and currently sell for 109% of par. A. What is the current yield on the bonds? B....

The IRS provides a toll-free helpline for taxpayers to call in and get answers to questions as they prepare their tax returns. In recent years, the IRS has been inundated with tax payer calls and has...