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EASY
Earn 100
Define transesterification.
Important Questions on Energy
MEDIUM
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Name the pollutant emitted from biodiesel.
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Alcohol is produced by the fermentation of biomass glucose. Which one of the following plants cannot be used to produce ethanol?
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
In the commercial manufacture of ethyl alcohol from starchy substances by fermentation method, which enzymes stepwise complete the fermentation reaction
MEDIUM
Chemistry
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Physical Chemistry
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Energy
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Biodiesel is made by which of the following reactions?
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
The enzyme which can catalyze the conversion of glucose to ethanol is
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Alcoholic fermentation is brought about by the action of
MEDIUM
Chemistry
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Physical Chemistry
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Energy
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What is the use of base catalyst?
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Glucose is used in
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Alcoholic fermentation is done by the action of:
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
The fermentation of starch to give alcohol occurs mainly with the help of
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
The conversion of glucose into ethanol is called
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Biodiesels are prepared by _____.
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Ethanol is prepared industrially by
MEDIUM
Chemistry
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Physical Chemistry
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Energy
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Which of the following produces a negative impact on the formation of biodiesel?
EASY
Chemistry
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Physical Chemistry
>
Energy
>
Solar Energy
In fermentation by zymase, alcohol and
C
O
2
are obtained from the following sugar
EASY
Chemistry
>
Physical Chemistry
>
Energy
>
Solar Energy
How is absolute alcohol prepared?
EASY
Chemistry
>
Physical Chemistry
>
Energy
>
Solar Energy
In fermentation by zymase, alcohol and
C
O
2
are obtained from
EASY
Chemistry
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Physical Chemistry
>
Energy
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Solar Energy
Which gas is emmited in fermentation
EASY
Chemistry
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Physical Chemistry
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Energy
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Which enzyme converts glucose and fructose both into ethanol
EASY
Chemistry
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Physical Chemistry
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Energy
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Solar Energy
Rectified spirit is a mixture of
