Match List-I (Basic components of Aqua ammonia refrigeration system) with List-II functions of the components in the system and select the correct answer using the codes given below the lists: List-I List-II A. Generator 1. Dehydration B. Analyser 2. Removal of vapour from strong aqua - ammonia solution C. Rectifier 3. Producing dry ammonia vapour by removing traces for water particles completely D. Receiver 4. Storage of high pressure liquid ammonia 5. Formation of liquid ammonia from high pressure vapours. Codes:

• A. A\[\to \]3, B\[\to \]1, C\[\to \]2, D\[\to \]5
• B. A\[\to \]5, B\[\to \]3, C\[\to \]4, D\[\to \]2
• C. A\[\to \]1, B\[\to \]3, C\[\to \]2, D\[\to \]5
• D. A\[\to \]2, B\[\to \]1, C\[\to \]3, D\[\to \]4