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