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{:("Name of reaction","Catalyst"),("A) H...

`{:("Name of reaction","Catalyst"),("A) Hydrogenation of oils","1) Fe"),("B) Ostwald's process","2) Ni"),("C) Contact's process","3) "V_(2)O_(5)),("D) Haber's process","4) Pt"):}`
The correct match is 

A

`{:(A,B,C,D),(2,3,1,4):}`

B

`{:(A,B,C,D),(2,3,4,1):}`

C

`{:(A,B,C,D),(3,1,4,2):}`

D

`{:(A,B,C,D),(2,4,3,1):}`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem of matching the reactions with their respective catalysts, we will analyze each reaction and identify the correct catalyst based on known chemical processes. ### Step-by-Step Solution: 1. **Identify the Reactions and Their Catalysts:** - **A) Hydrogenation of oils:** This reaction involves the addition of hydrogen to unsaturated oils to convert them into saturated fats. The catalyst commonly used for this reaction is **Nickel (Ni)**. - **B) Ostwald's process:** This process is used for the production of nitric acid (HNO₃) from ammonia (NH₃). The catalyst used in this process is **Platinum (Pt)**. - **C) Contact process:** This process is used for the production of sulfuric acid (H₂SO₄) from sulfur dioxide (SO₂). The catalyst used here is **Vanadium pentoxide (V₂O₅)**. - **D) Haber’s process:** This process is used to synthesize ammonia (NH₃) from nitrogen (N₂) and hydrogen (H₂). The catalyst used in this process is **Iron (Fe)**. 2. **Match Each Reaction with Its Catalyst:** - A) Hydrogenation of oils → 2) Ni - B) Ostwald's process → 4) Pt - C) Contact process → 3) V₂O₅ - D) Haber’s process → 1) Fe 3. **Final Matching:** - A → 2 - B → 4 - C → 3 - D → 1 4. **Conclusion:** The correct matches for the reactions and their catalysts are: - A) Hydrogenation of oils - 2) Ni - B) Ostwald's process - 4) Pt - C) Contact process - 3) V₂O₅ - D) Haber’s process - 1) Fe ### Final Answer: The correct matches are: - A) 2 - B) 4 - C) 3 - D) 1
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