General Science Which is/are the important raw material(s) required in cement industry? Limestone and Clay Limestone Gypsum and Clay Clay Limestone and Clay Limestone Gypsum and Clay Clay ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is None of the listed here Gold Diamond Iron None of the listed here Gold Diamond Iron ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed Without any change in the weight of the nail With decrease in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail Without any change in the weight of the nail With decrease in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science The vast resources of unutilised natural gas can be used in the production of Synthetic petroleum Carbide Fertilisers Graphite Synthetic petroleum Carbide Fertilisers Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science Permanent hardness of water may be removed by the addition of Potassium Permanganate Lime Sodium Carbonate Alum Potassium Permanganate Lime Sodium Carbonate Alum ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is CaSiO3 NaA1O2 None of the listed here H2O CaSiO3 NaA1O2 None of the listed here H2O ANSWER DOWNLOAD EXAMIANS APP
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