| Identify the correct statements from the following: [NEET 2020] |
| [A] \[C{{O}_{2}}(g)\] is used as refrigerant for ice-cream and frozen food. |
| [B] The structure of \[{{C}_{60}}\]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] CO is colorless and odourless gas. |
A) [A] and [C] only
B) [B] and [C] only
C) [C] and [D] only
D) [A], [B] and [C] only
Correct Answer: C
Solution :
| [c] Dry ice, \[C{{O}_{2}}(s)\], is used as refrigerant |
| \[{{C}_{60}}\] contains 20 six membered rings, 12 five membered rings |
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