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 Chlorine Potassium Permanganate Washing Soda Bleaching Powder Chlorine Potassium Permanganate Washing Soda Bleaching Powder ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Hydrogen Nitrogen Methane Ethane Hydrogen Nitrogen Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
General Science Air is a/an Element Compound Electrolyte Mixture Element Compound Electrolyte Mixture ANSWER DOWNLOAD EXAMIANS APP
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