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The Orsat apparatus, which gives volumetric percentage of four constituents of diy flue gas, is arranged for absorption of three gases and the fourth content being obtained by difference.
Match List - I with List -II and select the correct answer using the code given below the lists:List - I (Gases)
A. Carbon dioxide
B. Carbon monoxide
C. Oxygen
D. NitrogenList - II (Solution for Absorption/By difference)
1. By difference
2. Caustic soda
3. Pyrogallic acid
4. Cuprous chloride
b. A→4, B→3, C→2, D→1
c. A→2, B→3, C→4, D→1
d. A→4, B→1, C→2, D→3
asked in Mechanical Paper-1, 2007
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Match List - I with List -II and select the correct answer using the code given below the lists.
List - I (SI Engine Operational Mode)
A. Idling
B. Cruising
C. Maximum Power
D. Cold startingList-II (A/F Ratio Supplied by the
Carburetor)
1. 3
2. 10
3. 13
4. 16
5. 20
b. A→4, B→5, C→3, D→2
c. A→2, B→4, C→3, D→1
d. A→4, B→5, C→3, D→1
asked in Mechanical Paper-1, 2007
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