Question

Which of the following has the highest heat of combustion?

a.

H₂

b.

CO

c.

CH₄

d.

C₂H₆

Answer: (d).C₂H₆

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the following has the highest heat of combustion?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Calorific value of wood gas is about __________ kcal/Nm³.

Q. Which adsorbent is used for removing sulphur compounds (S Q, H₂S, RSH etc.) removal from coke oven gas in by-products recovery plant ?

Q. Temperature of coke oven gas just before entering into saturator (for recovery of NH₃) is about __________ °C.

Q. With increase in calorific value of fuels, their adiabatic flame temperatures

Q. Coal tar fuel - 200 (CTF 200) is a mixture of

Q. Calorific value of coke even gas produced by low temperature carbonisation of coal is about __________ Kcal/Nm³.

Q. High pressure coal gasification is employed in __________ process.

Q. Flue gas from the heating chamber of byproduct coke ovens is removed by

Q. A carbonaceous fuel (containing no H₂ or hydrocarbons) is burnt and the resulting flue gas contains 21% CO₂. It means that

Q. Fusion point of coal ash generally varies from 1000 to 1700° C. Ash having fusion point less than __________ °C is liable to form clinker.

Q. Light oil whose major component is benzol, is obtained by the distillation of crude tar in the temperature range of __________ °C.

Q. Pick out the wrong statement.

Q. With increase in C/H ratio of a fuel, the dew point of flue gases

Q. Orsat apparatus

Q. In flue gas analysis by Orsat's apparatus, carbon dioxide is absorbed by

Q. Caking index of the coal blend used for the manufacture of metallurgical coke should be around

Q. With increase in moisture content of coal, its

Q. Proximate analysis of coal determines its __________ content.

Q. Bunsen burner is an example of a/an __________ burner.

Q. Cannel coal and boghead coal are the examples of

Recommended Subjects

Are you eager to expand your knowledge beyond Basic Chemical Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!