Medium· Compounds of Carbon (Carbon Monoxide)· +4 / −1
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) CO is colorless and odourless gas.
