General Science Which is/are the important raw material(s) required in cement industry? Limestone and Clay Limestone Clay Gypsum and Clay Limestone and Clay Limestone Clay Gypsum and Clay ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Hydrogen Methane Nitrous oxide Carbon dioxide Hydrogen Methane Nitrous oxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water can be removed by adding Bleaching Powder Chlorine Washing Soda Potassium Permanganate Bleaching Powder Chlorine Washing Soda Potassium Permanganate ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Galena Calamine Bauxite Calcite Galena Calamine Bauxite Calcite ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Carbon Sulphur Silicon Phosphorous Carbon Sulphur Silicon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 3% 3.5% 3.5% 4% 3% 3.5% 3.5% 4% ANSWER DOWNLOAD EXAMIANS APP
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