Chemical Process Gypsum is chemically Sodium sulphate Calcium chloride Calcium sulphate Potassium sulphate Sodium sulphate Calcium chloride Calcium sulphate Potassium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following paper does not require a filler during manufacture? Writing paper Blotting paper Coloured paper Bond paper Writing paper Blotting paper Coloured paper Bond paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Iron ore hametite is concentrated using Roasting Gravity separation Froth floatation Electro magnetic separation mainly Roasting Gravity separation Froth floatation Electro magnetic separation mainly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent. < 10 50 75 > 30 < 10 50 75 > 30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main component of pyrex glass is Zinc Celenium Lead Boron Zinc Celenium Lead Boron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Soaps remove dirt by Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension ANSWER DOWNLOAD EXAMIANS APP
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