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