General Science Which of the following is used as a lubricant? Graphite Iron Oxide Diamond Silica Graphite Iron Oxide Diamond Silica ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms are composed of: Electrons only Electrons and Nuclei Protons only Electrons and protons Electrons only Electrons and Nuclei Protons only Electrons and protons ANSWER DOWNLOAD EXAMIANS APP
General Science Rayon is chemically. Pectin Glucose Cellulose Amylase Pectin Glucose Cellulose Amylase ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the gas is not known as green house gas? Nitrous oxide Carbon dioxide Methane Hydrogen Nitrous oxide Carbon dioxide Methane Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science The gas usually filled in the electric bulb is None of the listed here Oxygen Nitrogen Hydrogen None of the listed here Oxygen Nitrogen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Sodium Barium Mercury Potassium Sodium Barium Mercury Potassium ANSWER DOWNLOAD EXAMIANS APP
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