Related Questions

A glucose solution contains 15 grams of glucose per 100 cubic centimeters of solution . If 45 cubic centimeters of solution were poured into an empty container how many grams of glucose would be in the container?
A 5.00
B 5.50
C 6.50
D 6.75
A glucose contains 15 grams of glucose per 100 cubic centimeters of solution, If 45 cubic centimeters of solution were poured into an empty container, how many grams of glucose would be in the container?
A 5.50
B 6.50
C 6.75
K produces 100 parts twice as fast as G does. G produces 100 parts in 40 minutes. If each produces parts at a constant rate, how many parts will K produces in 6 minutes.
A 30
B 25
C 20
D 15
By complete oxidation of glucose number of ATP molecule formed is
A 2
B 28
C 38
D 48
If Arif works alone he will take 20 more hours to complete a task than if he works with Babu to complete the task. If Babu work alone, he will take 5 more hours to complete the task than if he works with Arif to complete the task. What is the ratio of the time taken by Arif to than taken by Babu if each of them works alone to complete the task?
A 2 : 1
B 5 : 3
C 7 : 5
D None of these
Bacterial aerobic oxidation of polluted water in biological oxidation ponds is done to purify it. Presence of bacteria helps in
A Coagulation and flocculation of colloids
B Oxidation of carbonaceous matter to CO2
C Nitrification or oxidation of ammonia derived from breakdown of nitrogeneous organic matter to the nitrite and eventually to the nitrate
D All of the above
Catalytic oxidation of toluene produces
A Styrene
B Phenol
C Benzene
D Tri-nitro-toluene
Which of the following produces highest amount of energy upon oxidation?
A Protein
B Fat
C Glucose
D An alkane
Catalytic oxidation of naphthalene produces
A Styrene
B Phenol
C Phthalic anhydride
D None of these
Catalytic oxidation-dehydrogenation of methyl alcohol produces
A Formaldehyde
B Phenol
C Acetone
D Maleic anhydride

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