Biomass and Biofuel - 1 Online Exam Quiz

Biomass and Biofuel - 1 GK Quiz. Question and Answers related to Biomass and Biofuel - 1. MCQ (Multiple Choice Questions with answers about Biomass and Biofuel - 1

___ is called as the bio gas.


A : Bio ethanol

B : Bio methane

C : Bio diesel

D : Bio butanol

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Bio ethanol is denatured alcohol that is also called as __


A : Ethylene

B : Methylated spirit

C : Ethylene glycol

D : Methylene

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Biomass is useful to produce __


A : Chemicals

B : Fibres

C : Biochemicals

D : Transportation fuels

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Dead organisms also come under the biomass.




C : -

D : -

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If there is more oxygen content in fuel, then the calorific value of the fuel is ___


A : high

B : low

C : moderate

D : very high

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The aerobic digestion of sewage is used to produce __


A : Biomass

B : Bio fuels

C : Synthetic fuels

D : Metal articles

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The bio ethanol is subjected to rectification to remove ___


A : Sugar

B : Enzymes

C : Yeast

D : Impurities

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The bio ethanol obtained in the fermentation process has __ purity.


A : 99%

B : 99.20%

C : 99.40%

D : 99.70%

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The Bomb calorimeter is used to determine the calorific value of ___


A : solids and liquid fuels

B : solid and gaseous fuels

C : liquid fuels that can be easily vaporized

D : solid fuels only

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The by-products that are produced during rectification of bio ethanol is used as___


A : Pig feed

B : Cow feed

C : Dog feed

D : Sheep feed

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