General Science Which of the following is used in pencils? Graphite Silicon Charcoal Phosphorous Graphite Silicon Charcoal Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science Glass is made of the mixture of: Sand and silicates Sand and salt Quartz and mica Salt and quartz Sand and silicates Sand and salt Quartz and mica Salt and quartz ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Cathode ray Alpha ray Beta ray Gamma ray Cathode ray Alpha ray Beta ray Gamma ray ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Hydrogen Ethane Nitrogen Methane Hydrogen Ethane Nitrogen Methane ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Lead Copper Cadmium Chromium Lead Copper Cadmium Chromium 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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