Chemistry Which of the following fibres catches fire least ? Cotton Nylon Terricot Rayon Cotton Nylon Terricot Rayon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamond is harder than graphite because of : Difference of crystalline structures None of these Tetrahedral structure of diamond Difference in layers of atoms Difference of crystalline structures None of these Tetrahedral structure of diamond Difference in layers of atoms ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical used in developing photographic films is Hydroquinone Hypo Silver bromide Sodium sulphate Hydroquinone Hypo Silver bromide Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aqueous solution of which of the following is a good conductor of electricity Ammonia Acetic acid Ammonium acetate Glucose Ammonia Acetic acid Ammonium acetate Glucose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used in welding broken pieces of iron rails and machine parts? Solder Aluminium powder None of these Aluminium sulphate Solder Aluminium powder None of these Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Refrigerant 'FREON' is Fluorspar and Felspar Difluoro Dichloro Methane Hydrofluosilicic Acid Calcium Tetra Fluoride Fluorspar and Felspar Difluoro Dichloro Methane Hydrofluosilicic Acid Calcium Tetra Fluoride ANSWER DOWNLOAD EXAMIANS APP
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