General Science When an iron nail gets rusted, iron oxide is formed With decrease in the weight of the nail Without any change in the weight of the nail Without any change in colour or weight of the nail With increase in the weight of the nail With decrease in the weight of the nail Without any change 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 Potassium Permanganate is used for purifying drinking water, because It is an oxidising agent. It is a reducing agent It is a sterilising agent. None of the listed here It is an oxidising agent. It is a reducing agent It is a sterilising agent. None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Hydrogen Ethane Methane Nitrogen Hydrogen Ethane Methane Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science BACK TO VILLAGES slogan was given by: Nehru Mao Patel Lenin Nehru Mao Patel Lenin ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Tungsten Nichrome Graphite Iron Tungsten Nichrome Graphite Iron ANSWER DOWNLOAD EXAMIANS APP
General Science What are the soaps? Mixture of glycerol and alcohols Esters of heavy fatty acids Sodium or potassium salts of heavier fatty acids Salts of silicates Mixture of glycerol and alcohols Esters of heavy fatty acids Sodium or potassium salts of heavier fatty acids Salts of silicates ANSWER DOWNLOAD EXAMIANS APP
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