General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Helium Krypton Xenon Argon Helium Krypton Xenon Argon ANSWER DOWNLOAD EXAMIANS APP
General Science Glass is made of the mixture of: Sand and silicates Salt and quartz Quartz and mica Sand and salt Sand and silicates Salt and quartz Quartz and mica Sand and salt ANSWER DOWNLOAD EXAMIANS APP
General Science Gypsum is added to cement clinker to Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Petrol Kerosene Water Alcohol Petrol Kerosene Water Alcohol ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is an element? Ruby Diamond Sapphire Emerald Ruby Diamond Sapphire Emerald ANSWER DOWNLOAD EXAMIANS APP
General Science The gases used in different types of welding would include Oxygen and Acetylene Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Hydrogen Oxygen and Acetylene Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Hydrogen ANSWER DOWNLOAD EXAMIANS APP
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