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Match column I with column II and select...

Match column I with column II and select the correct option from the given codes
`{:(,"Column I",,"Column II"),("A.",underset("precupitator")("Electriostatic"),"(i)","Removes gases like "SO_(2)),("B.","Scrubber","(ii)","Reduces automobile emission"),("C.","Catalytic converter","(iii)","Removes oparticulate matter"):}`

A

A-(ii),B-(iii),C-(i)

B

A-(iii),B-(ii),C-(i)

C

A-(i),B-(ii),C-(iii)

D

A-(iii),B-(i),C-(ii)

Text Solution

AI Generated Solution

The correct Answer is:
To solve the matching question, we will analyze each item in Column I and find its corresponding item in Column II. ### Step-by-Step Solution: 1. **Identify the first item in Column I: Electrostatic Precipitator (A)** - An electrostatic precipitator is a device used to remove particulate matter (dust and other small particles) from the air. It is commonly used in thermal power plants to clean the emissions. - **Match:** A (Electrostatic Precipitator) → (iii) Removes particulate matter. 2. **Identify the second item in Column I: Scrubber (B)** - A scrubber is a system that removes gases, particularly sulfur dioxide (SO2), from the exhaust gases of industrial processes. It works by passing the gases through a liquid, typically a slurry of water and limestone, which reacts with the SO2. - **Match:** B (Scrubber) → (i) Removes gases like SO2. 3. **Identify the third item in Column I: Catalytic Converter (C)** - A catalytic converter is an essential component of automobile exhaust systems. It reduces harmful emissions by converting unburned hydrocarbons, carbon monoxide, and nitrogen oxides into less harmful substances like carbon dioxide and nitrogen. - **Match:** C (Catalytic Converter) → (ii) Reduces automobile emissions. ### Final Matching: - A → (iii) Removes particulate matter - B → (i) Removes gases like SO2 - C → (ii) Reduces automobile emissions ### Conclusion: The correct matches are: - A → (iii) - B → (i) - C → (ii) The correct option from the given codes is **D**.
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