Fats and Oils MCQ
Hydrogenation of cotton seed oil gives the ester of ?
1. Lauric acid
2. Stearic acid
3. Oleic acid
4. Linolieinic acid
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Cotton seed oil contains
1. Oleic acid ester
2. Stearic acid ester
3. Lauric acid ester
4. Linolinic acid ester
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The catalyst used in hydrogenation of oils is?
1. Al
2. Zn
3. Ni
4. Mg
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Detergents differ from soap in Their action with
1. Skin
2. Cloths
3. Hard water
4. None of these
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Good soap is that which gives the
1. Largest lather
2. Lowest lather
3. Both (1) and (2)
4. None of these
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Slow drying lathes soap contains excuss of :
1. Linoleinic acid
2. Stearic acid
3. Lauric acid
4. Oleic acid
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Which of the following can be used as a builder in soap
1. Sodium Chloride
2. Sodium Hydroxide
3. Soda ash
4. Sodium Nitrate
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Transparent soap contains :
1. lauric acid
2. glycerol
3. glycol
4. triethanolamine
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Shaving soap contains excess of
1. builders
2. perfume
3. glycerol
4. stearic acid
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Soap is manufactured from :
1. coconut oil
2. palm oil
3. soya been oil
4. all the above
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