Economics of 'Solvay Process' depends upon the efficiency of
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Shaving soaps are
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At a given temperature, the equilibrium yield of SO3 obtained from the oxidation of SO2 is proportional to (where, P = pressure of the system).
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Baking soda is chemically represented by
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Direct conversion of chemical energy into electrical energy is done in a
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Extraction of __________ employs an electrolytic process.
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Inversion of sucrose produces
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Phenolic antiseptics are added in the __________ soap
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Soap cannot be used with hard water, because
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The compressive strength of cement should not be less than about 110Kg/cm2 after three days & not less than 170Kg/cm2 after seven days. The fineness of an ordinary cement as determined by turbidimetric method should be about __________ cm2 /gm.
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Carborundum consists mainly of
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Yellow phosphorus is transported under
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Carboxymethyl cellulose (CMC) is added in detergents to
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Nitric acid is not used in the manufacture of
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Styrene (a monomer for the production of polystyrene) is commercially produced by
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