Chemistry The fiber least prone to catch fire is Terylene Nylon Polyester Cotton Terylene Nylon Polyester Cotton ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nitrogenous fetiliser? Superphosphate Ammonium sulphate Ammonium nitrate Urea Superphosphate Ammonium sulphate Ammonium nitrate Urea ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has the highest lattice energy NaF CsF KF RbF NaF CsF KF RbF ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is emitted into air by Coal fire Steam engine Burning garbage Burning coal Coal fire Steam engine Burning garbage Burning coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical name of 'Hypo' commonly used in photography is Sodium nitrate Sodium thiosulphate Silver nitrate Silver iodide Sodium nitrate Sodium thiosulphate Silver nitrate Silver iodide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tear gas used by the police to disperse the mob contains Carbon dioxide Ammonia Chlorine Hydrogen sulphide Carbon dioxide Ammonia Chlorine Hydrogen sulphide ANSWER DOWNLOAD EXAMIANS APP