General Science In fireworks, the green flame is produced because of Potassium Sodium Mercury Barium Potassium Sodium Mercury Barium ANSWER DOWNLOAD EXAMIANS APP
General Science From which mineral is radium obtained? Limestone Haematite Rutile Pitchblende Limestone Haematite Rutile Pitchblende ANSWER DOWNLOAD EXAMIANS APP
General Science Mesons are found in Gamma rays Laser beam X-rays Cosmic rays Gamma rays Laser beam X-rays Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
General Science Which one of the following is the petroleum wax? Carnauba wax Paraffin wax Bees wax Jonoba wax Carnauba wax Paraffin wax Bees wax Jonoba wax ANSWER DOWNLOAD EXAMIANS APP
General Science The age of most ancient geological formations is estimated by Potassium - argon method Uranium - lead method Ra - Si method C14 method Potassium - argon method Uranium - lead method Ra - Si method C14 method ANSWER DOWNLOAD EXAMIANS APP
General Science Rayon is chemically. Glucose Pectin Amylase Cellulose Glucose Pectin Amylase Cellulose ANSWER DOWNLOAD EXAMIANS APP
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