Chemistry Gas released during Bhopal tragedy was : Sodium isothiocyanate Methyl isothiocyanate Potassium isothiocyanate Ethyl isothiocyanate Sodium isothiocyanate Methyl isothiocyanate Potassium isothiocyanate Ethyl isothiocyanate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element which is used for vulcanizing rubber Bromine Silicon Phosphorus Sulphur Bromine Silicon Phosphorus Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal chiefly used for galvanising iron is : Mercury Tin Zinc Cadmium Mercury Tin Zinc Cadmium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The temperature of oxy-acetylene flame is around 3600°C 2800°C 4000°C 3200°C 3600°C 2800°C 4000°C 3200°C ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following compounds is commonly used as an antiseptic in mouthwashes and toothpastes ? Saltpetre Sodium chloride Borax Hydrogen peroxide Saltpetre Sodium chloride Borax Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief constituent of vinegar is Oxalic acid Acetic acid Salycylic acid Formic acid Oxalic acid Acetic acid Salycylic acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
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