Question

Which of the following Ingridents used as Ethylene absorber in active packaging system.

a)    Aluminium oxide

b)    Calcium oxide

c)    Potassium permanganate

d)    Zeolite

A only a is correct Correct Answer Incorrect Answer
B only b is correct Correct Answer Incorrect Answer
C a & b both are correct Correct Answer Incorrect Answer
D a, c, d are correct Correct Answer Incorrect Answer
E all are correct Correct Answer Incorrect Answer

Solution

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