Chemical Process 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. Drying Semi-drying None of these Non-drying Drying Semi-drying None of these Non-drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil/fat does not Raise its melting point Remove double bonds Improve its resistance to rancid oxidation None of these Raise its melting point Remove double bonds Improve its resistance to rancid oxidation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process One of the steps during refining of cane sugar consists of addition of hydrated lime to the sugar syrup followed by carbonation of the resulting solution. The purpose of this step is to Reduce the viscosity of the syrup Remove the coloring matter from the syrup Improve the rate of crystallisation of sugar Adjust the pH of the syrup Reduce the viscosity of the syrup Remove the coloring matter from the syrup Improve the rate of crystallisation of sugar Adjust the pH of the syrup ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Air None of these Natural gas Coke oven gas Air None of these Natural gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Sodium sulphate Coke Limestone Soda ash Sodium sulphate Coke Limestone Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Resistance to fusion of the refractory under a steady rising temperature condition is called Refractoriness Neither A nor B Both A & B Spalling Refractoriness Neither A nor B Both A & B Spalling ANSWER DOWNLOAD EXAMIANS APP
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