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Mineral oils (e.g. petroleum oils) are preferred over fatty oils (e.g. mustard oil, ghee, tallow, palm oil, olive oil etc.) as a lubricant due to its?
Poor oxidation stability and high gum forming tendency
Greater tendency of decomposition at elevated temperature
Hydrolysis tendency in presence of water
All of the above
LohaHridoy
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2025-01-04 04:42
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AhmedNazir
Answer: Option 4
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2022-09-01 13:21
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