Chemical Process Catalytic oxidation-dehydrogenation of methyl alcohol produces Phenol Formaldehyde Maleic anhydride Acetone Phenol Formaldehyde Maleic anhydride Acetone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically None of these Calcium sulphate Potassium chlorate Potassium sulphate None of these Calcium sulphate Potassium chlorate Potassium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of SO₂ to SO₃ is favoured by High temperature and low pressure High temperature and high pressure Low temperature and low pressure Low temperature and high pressure High temperature and low pressure High temperature and high pressure Low temperature and low pressure Low temperature and high pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Xanthates Calcium & aluminium stearate Formic acid Stearic acid Xanthates Calcium & aluminium stearate Formic acid Stearic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Coke Soda ash Sodium sulphate Limestone Coke Soda ash Sodium sulphate Limestone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plaster of Paris is Used for setting of broken bones Same as gypsum CaSO₄.½H₂O Both A and B Used for setting of broken bones Same as gypsum CaSO₄.½H₂O Both A and B ANSWER DOWNLOAD EXAMIANS APP
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