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

Question: With increase in C/H ratio of a fuel, the dew point of flue gases
[A].

increases

[B].

decreases

[C].

remains same

[D].

may increase or decrease ; depends on the type of fuel

Answer: Option B

Explanation:

No answer description available for this question.

With increase in C/H ratio of a fuel, the dew point of flue gases Read More »

CHEMICAL ENGINEERING, Fuels and Combustion

If CO2 is not fully absorbed by the KOH solution meant for its absorption in the orsat apparatus, it will appear as

Question: If CO2 is not fully absorbed by the KOH solution meant for its absorption in the orsat apparatus, it will appear as
[A].

O2

[B].

CO

[C].

N2

[D].

SO2

Answer: Option D

Explanation:

No answer description available for this question.

If CO2 is not fully absorbed by the KOH solution meant for its absorption in the orsat apparatus, it will appear as Read More »

CHEMICAL ENGINEERING, Fuels and Combustion

Calorific value of

Question: Calorific value of
[A].

light paraffinic fuel oils is equal to that of equivalent olefins.

[B].

n-paraffin is lower than that of iso-paraffins of the same compounds.

[C].

light paraffinic fuel oils is higher than that of equivalent olefins.

[D].

light paraffinic fuel oils is lower than that of equivalent olefins.

Answer: Option C

Explanation:

No answer description available for this question.

Calorific value of Read More »

CHEMICAL ENGINEERING, Fuels and Combustion

If hospital management requires only married trained nurses for operation theater, which part of diagram should be chosen by him ?

Question: If hospital management requires only married trained nurses for operation theater, which part of diagram should be chosen by him ?
[A].

7

[B].

4

[C].

5

[D].

6

Answer: Option C

Explanation:

No answer description available for this question.

If hospital management requires only married trained nurses for operation theater, which part of diagram should be chosen by him ? Read More »

Venn Diagrams, Verbal Reasoning

As the C/H ratio of the fuel increases, the amount of CO2 formed on combustion __________ for the same percentage of excess air.

Question: As the C/H ratio of the fuel increases, the amount of CO2 formed on combustion __________ for the same percentage of excess air.
[A].

decreases

[B].

increases

[C].

remains same

[D].

may increase or decrease depending on the type of fuel

Answer: Option B

Explanation:

No answer description available for this question.

As the C/H ratio of the fuel increases, the amount of CO2 formed on combustion __________ for the same percentage of excess air. Read More »

CHEMICAL ENGINEERING, Fuels and Combustion