Identify the correct statements from the following :
(A) is used as refrigerant for ice-cream and frozen food.
(B) The structure of contains twelve six carbon rings and twenty five carbon rings.
(C)

Question

Identify the correct statements from the following :
(A)  is used as refrigerant for ice-cream and frozen food.
(B) The structure of  contains twelve six carbon rings and twenty five carbon rings.
(C) ZSM-5, a type of zeolite, is used to convert alcohols into gasoline.
(D)  is colorless and odourless gas.

Canvas Classes · Accepted Answer

🧠 The "Aha!" Moment
This question tests your "lab and life" knowledge of carbon compounds. A few small details (like the state of matter or the exact number of rings) are the traps set by the examiner.

🗺️ Fact-Checking the Statements
- (A)  as Refrigerant: While  is used, it must be in the solid state (Dry Ice) for frozen food. The statement says "" (gas), which is incorrect in this context.
- (B)  Fullerene: A "Buckyball" contains 20 hexagons (six-membered rings) and 12 pentagons (five-membe

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