General Science Which of the following is commonly called a 'poly-amide'? Orlon Terylene Nylon Rayon Orlon Terylene Nylon Rayon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron, Brass and Tin Iron, Zinc and Titanium Iron and Tin Copper, Tin and Zinc Iron, Brass and Tin Iron, Zinc and Titanium Iron and Tin Copper, Tin and Zinc ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Lead Cadmium Chromium Copper Lead Cadmium Chromium ANSWER DOWNLOAD EXAMIANS APP
General Science Fathom is the unit of Sound Depth Distance Frequency Sound Depth Distance Frequency ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Nitrogen Hydrogen Methane Ethane Nitrogen Hydrogen Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
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