Chemical Process Bromine content in sea water may be around __________ ppm. 2500 640 70 1875 2500 640 70 1875 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with H₂SO₄ NaOH Alum solution Hydrazine H₂SO₄ NaOH Alum solution Hydrazine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Iron ore hametite is concentrated using Electro magnetic separation mainly Gravity separation Froth floatation Roasting Electro magnetic separation mainly Gravity separation Froth floatation Roasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Removing turbidity Corrosion control Control of bacteria Disinfection and control of taste & odour Removing turbidity Corrosion control Control of bacteria Disinfection and control of taste & odour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ acid is the main constituent of cotton seed oil. Linoleic Oleic Acetic Palmitic Linoleic Oleic Acetic Palmitic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temperature during hydrogenation of oil should not be more than 200°C, otherwise it will result in Sintering of porous catalyst Hydrogen embrittlement Pyrolysis of oil All of these Sintering of porous catalyst Hydrogen embrittlement Pyrolysis of oil All of these ANSWER DOWNLOAD EXAMIANS APP
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