Chemical Process Which of the following is a constituent of vinegar? Both A and B Neither A nor B Around 10% alcohol Around 1% acetic acid Both A and B Neither A nor B Around 10% alcohol Around 1% acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following paper does not require a filler during manufacture? Writing paper Bond paper Coloured paper Blotting paper Writing paper Bond paper Coloured paper Blotting paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of Calcium sulphate Sodium sulphate Magnesium chloride Sodium chloride Calcium sulphate Sodium sulphate Magnesium chloride Sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 1 to 5 5 to 10 15 to 20 20 to 30 1 to 5 5 to 10 15 to 20 20 to 30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Ethyl alcohol Benzene Naphthalene Toluene Ethyl alcohol Benzene Naphthalene Toluene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Blue vitriol Gypsum Plaster of Paris Zeolite Blue vitriol Gypsum Plaster of Paris Zeolite ANSWER DOWNLOAD EXAMIANS APP
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