Chemical Process Salt cake is chemically represented by MgSO₄ BaSO₄ Na₂SO₄ CaSO₄.1/2 H₂O MgSO₄ BaSO₄ Na₂SO₄ CaSO₄.1/2 H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Explosive Fertiliser Inorganic fungicide Insecticide Explosive Fertiliser Inorganic fungicide Insecticide 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? Stearic acid Formic acid Xanthates Calcium & aluminium stearate Stearic acid Formic acid Xanthates Calcium & aluminium stearate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In premitive days, __________ was being manufactured by Leblanc Process. Alum Washing soda Calcium carbide Soda ash Alum Washing soda Calcium carbide Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The function of gypsum addition during cement making is to Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement Both A and B Neither A nor B Decrease the cement setting rate Increase the density of cement ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fumigant insecticides Kill insects, when they eat it Emit poisonous vapour Are absorbed throughout the plant None of these Kill insects, when they eat it Emit poisonous vapour Are absorbed throughout the plant None of these ANSWER DOWNLOAD EXAMIANS APP
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