General Science Diamond is an allotropic form of Carbon Silicon Sulphur Germanium Carbon Silicon Sulphur Germanium ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Barium Potassium Mercury Sodium Barium Potassium Mercury Sodium ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Potassium Permanganate Bleaching Powder Washing Soda Chlorine Potassium Permanganate Bleaching Powder Washing Soda Chlorine ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Ethane Methane Hydrogen Nitrogen Ethane Methane Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Element Electrolyte Mixture Compound Element Electrolyte Mixture Compound ANSWER DOWNLOAD EXAMIANS APP
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