General Science Marsh gas is Methane Ethane Nitrogen Hydrogen Methane Ethane Nitrogen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science What is the unit for measuring the amplitude of a sound? Hum Coulomb Decibel Cycles Hum Coulomb Decibel Cycles ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Carbon Sulphur Germanium Silicon Carbon Sulphur Germanium Silicon ANSWER DOWNLOAD EXAMIANS APP
General Science Bell metal is an alloy of Nickel and Copper Brass and Nickel Tin and Copper Zinc and Copper Nickel and Copper Brass and Nickel Tin and Copper Zinc and Copper ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used as a lubricant? Iron Oxide Silica Diamond Graphite Iron Oxide Silica Diamond Graphite ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed Without any change in colour or weight of the nail Without any change in the weight of the nail With increase in the weight of the nail With decrease 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 increase in the weight of the nail With decrease in the weight of the nail ANSWER DOWNLOAD EXAMIANS APP
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