General Science Permanent hardness of water may be removed by the addition of Potassium Permanganate Alum Sodium Carbonate Lime Potassium Permanganate Alum Sodium Carbonate Lime ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Copper Calcium Iron Magnesium Copper Calcium Iron Magnesium ANSWER DOWNLOAD EXAMIANS APP
General Science One horse power is equal to 726 watts 746 watts 766 watts 736 watts 726 watts 746 watts 766 watts 736 watts ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Oxygen Hydrogen Sulphide None of the listed here Nitrogen Oxygen Hydrogen Sulphide None of the listed here Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Nucleic acid Collagen Carbohydrate Polymer Nucleic acid Collagen Carbohydrate Polymer ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Alpha ray Beta ray Gamma ray Cathode ray Alpha ray Beta ray Gamma ray Cathode ray ANSWER DOWNLOAD EXAMIANS APP
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