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 With increase in the weight of the nail Without any change in colour or weight of the nail Without any change in the weight of the nail With decrease in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a protein? Cellulose Natural rubber Starch None of these Cellulose Natural rubber Starch None of these ANSWER DOWNLOAD EXAMIANS APP
General Science Glass is made of the mixture of: Quartz and mica Sand and salt Salt and quartz Sand and silicates Quartz and mica Sand and salt Salt and quartz Sand and silicates ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is an element? Ruby Emerald Diamond Sapphire Ruby Emerald Diamond Sapphire ANSWER DOWNLOAD EXAMIANS APP
General Science How does common salt help in separating soap from the solution after saponification? By increasing solubility of Soap By decreasing solubility of Soap By decreasing density of Soap By increasing density of Soap By increasing solubility of Soap By decreasing solubility of Soap By decreasing density of Soap By increasing density of Soap ANSWER DOWNLOAD EXAMIANS APP
General Science Who suggested that most of the mass of the atom is located in the nucleus? Einstein Bohr Rutherford Thompson Einstein Bohr Rutherford Thompson ANSWER DOWNLOAD EXAMIANS APP
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