General Science Which of the following is used as a moderator in nuclear reactor? Radium Ordinary water Thorium Graphite Radium Ordinary water Thorium Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Decibel is the unit for Intensity of sound Radio wave frequency Speed of light Intensity of heat Intensity of sound Radio wave frequency Speed of light Intensity of heat ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Potassium Permanganate Sodium Carbonate Lime Alum Potassium Permanganate Sodium Carbonate Lime Alum ANSWER DOWNLOAD EXAMIANS APP
General Science Actinides are the elements with atomic numbers from 101 to 115 36 from 43 97 to 104 89 to 103 101 to 115 36 from 43 97 to 104 89 to 103 ANSWER DOWNLOAD EXAMIANS APP
General Science How many colours the sunlight spectrum has? Three Four Seven Five Three Four Seven Five ANSWER DOWNLOAD EXAMIANS APP
General Science The main constituents of pearls are Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate Calcium Carbonate and Magnesium Carbonate Aragonite and Conchiolin Calcium Oxide and Ammonium Chloride Ammonium Sulphate and Sodium Carbonate ANSWER DOWNLOAD EXAMIANS APP
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