Chemical Engineering :: Chemical Process
- __________ is not a constituent of gun powder.
- Air used in aerobic fermentation must be sterilized, otherwise the
- Raw materials used for producing __________ cement does not contain iron oxide.
- Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove
- Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as __________ oil.
- Which form of sulphur is the most stable at room temperature?
- 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
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