Chemistry Ozone depletion in the stratosphere is mainly caused by SO2 Chlorogluorocarbons NO NO2 SO2 Chlorogluorocarbons NO NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Two electrons in an orbital are differentiated by which of the following ? Azimuthal quantum number Magnetic quantum number Principal quantum number Spin quantum number Azimuthal quantum number Magnetic quantum number Principal quantum number Spin quantum number ANSWER DOWNLOAD EXAMIANS APP
Chemistry The drug ‘Marijuana’ is a Mental stimulant Tranquillizer Hallucinating substance Sedative Mental stimulant Tranquillizer Hallucinating substance Sedative ANSWER DOWNLOAD EXAMIANS APP
Chemistry Domestic cooking gas consists mostly of Hydrogen and acetylene Methane and ethane Liquified butane and isobutane Ethylene and carbon monoxide Hydrogen and acetylene Methane and ethane Liquified butane and isobutane Ethylene and carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fiber least prone to catch fire is Cotton Polyester Terylene Nylon Cotton Polyester Terylene Nylon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to iodise common salt ? Iodine Sodium iodide Potassium iodide Potassium iodate Iodine Sodium iodide Potassium iodide Potassium iodate ANSWER DOWNLOAD EXAMIANS APP
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