General Science Paper is manufactured by Wood and bleaching powder Wood, sodium and bleaching powder Wood and resin Wood, calcium, hydrogen sulphide and resin. Wood and bleaching powder Wood, sodium and bleaching powder Wood and resin Wood, calcium, hydrogen sulphide and resin. ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Ammonium Sulphate and Sodium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Calcium Carbonate and Magnesium Carbonate Ammonium Sulphate and Sodium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Calcium Carbonate and Magnesium Carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically Sodium Silicate Germanium Oxide A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Sodium Silicate Germanium Oxide A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Bohr Thompson Einstein Rutherford Bohr Thompson Einstein Rutherford ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Diamond None of the listed here Gold Iron Diamond None of the listed here Gold Iron ANSWER DOWNLOAD EXAMIANS APP
General Science Washing soda is the common name for Sodium Carbonate Sodium Bicarbonate None of the listed here Calcium Bicarbonate Sodium Carbonate Sodium Bicarbonate None of the listed here Calcium Bicarbonate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS