CAPF 2021Q13
Q: Packets of potato chips are usually flushed with which one of the following gases to prevent rancidity?
(a)Carbon dioxide
(b)Hydrogen
(c)Nitrogen
(d)Oxygen
Answer pending verification
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CAPF 2021Q. 13 of 125
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Q: Packets of potato chips are usually flushed with which one of the following gases to prevent rancidity?