Chemical Process Pure rectified spirit contains about __________ percent alcohol. 95 45 99.5 70 95 45 99.5 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Barium sulphate Aluminium sulphate Calcium sulphate Aluminium chloride Barium sulphate Aluminium sulphate Calcium sulphate Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a raw material used for the manufacture of ordinary glass? Limestone Soda ash Iron oxide Silica Limestone Soda ash Iron oxide Silica ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deacon's method is used for the manufacture of Common salt Chlorine Glauber's salt Graphite electrode Common salt Chlorine Glauber's salt Graphite electrode ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The end bleaching agent used to move last traces of colour bodies from the pulp is Chlorine dioxide (ClO₂) Mercaptans MgO SO₂ gas Chlorine dioxide (ClO₂) Mercaptans MgO SO₂ gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a rust preventive In hard water for cleaning of cloth As a lubricant As a foam depressant in distillation column As a rust preventive In hard water for cleaning of cloth As a lubricant As a foam depressant in distillation column ANSWER DOWNLOAD EXAMIANS APP
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