Complete the balanced chemical equation for the combustion of methane, CH4.CH4 +O, +N2 →CO2 +H20 +N2

Answered: Image /qna-images/answer/edbfe790-23b4-4539-9c45-aa93b9215116.jpg

Answered: Complete the balanced chemical equation…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Complete the balanced chemical equation for the combustion of methane, CH4. CH4 + 2 O2 + N 1 CO2 + H20 + q N2
Oxygen (02) is used as oxidizer to Converet Co ( fuel) completely into c02. The products contain only Co2 and O2. The mole fraction of Oz in products is o.40. The equivalence ratio for this chemical reaction i's. a. 0.23 ; b. 0.33 ; C. 0.43; d. 0·53 ;e.o.63
A certain petrol engine fuel contains 86% C and 14% H2 by mass. If the fuel is burnt with 20% excess air and the combustion is complete, estimate the volumetric composition of the products of combustion including water vapor formed *
Complete the balanced chemical equation for the combustion of ethane, C2H6. C2H6 + O2 + N2 CO2 + H20 + N2
Methanol CH3OH is burned in an engine with air at equivalence ratio of 0.75. Write the balanced chemical equation for this reaction and air-fuel ratio.
(B) A mixture of CH,s and air having a fuel air ratio of 0.05 by weight is burnt in a spark ignition engine at consteat-veleme without any heat loss. The pressure and temperature of charge at the end of compression when ignition starts are 10 bar and 285 °C respectively. Calculate the pressure and temperature at the end of combustion. Assume constant specific heats and no dissociation. Values of C C,His=0,356; O, 0155: N2 =0,176; HO =0.36; co-0.158 KJ/kg K and the lower heating value of fuel=10560 kJ/kg. lo 18°
C,Hs is burned in an engine with a fuel-rich air-fuel ratio. Dry analysis of the exhaust gives the following volume percents: CO, 14.95%, C,H, 0.75%, CO 0%. H = 0%, O, 0%, with the rest being N. Higher heating value of this fuel is Quav 46.9 MJ/kg. Write the balanced chemical equation for one mole of this fuel at these conditions Calculate: (a) Air-fuel ratio. (b) Equivalence ratio. (c) Lower heating value of fuel. [MJ/kg] (d) Energy released when one kg of this fuel is burned in the engine with a combustion efficiency of 98%. [MJ]
Liquid propane (C 3 H 8 ) enters a combustion chamber at 25 °C at a rate of 0.05 kg/min where it is mixed and burned with theoretical air that enters the combustion chamber at 7 °C. an analysis of combustion gases reveals that all the hydrogen in the fuel burns to H 2 O but only but only 90% of carbon burn to CO 2 with the remaining 10% forming Co if the exit temperature of combustion gases is 1500 K (a) the mass flow rate of air and (b) the rate of heat transfer from the combustion chamber
Ql:- C4HS is burned in an engine with a fuel-rich air-fuel ratio. Dry analysis of the exhaust gives the following volume percents: COz 14.95%, C4HS 0.75%, CO 0%, Hz 0%, Oz 0%, with the rest being Nz. Higher heating value of this fuel is QHHV = 46.9 MJ/kg. Write the balanced chemical equation for one mole of this fuel at these conditions. Calculate: (a) Air-fuel ratio. (b) Equivalence ratio. (c) Lower heating value of the fuel. [MJ/kg] (d) The energy released when one kg of this fuel is burned in the engine with a combustion efficiency of 98%. [MJ]
2) Methanol (CH,OH) is burned in an engine with air at equivalence ratio of 0.75. Write the balanced chemical equation for this reaction and air-fuel ratio.
4. Pentane (C;H12) is reacted with air in an equivalence ratio (1.333). Determine the percentage analysis of the products of combustion.
5. One Kmol of C3H1S is burned with 100% air containing 25 Kmol of O2. Determine the air- fuel ratio for this combustion process.

SEE MORE QUESTIONS

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS

Complete the balanced chemical equation for the combustion of methane, CH4. N2 CO2 + H20 + O2 + N2 - CH4 +