General Science In fireworks, the green flame is produced because of Mercury Barium Sodium Potassium Mercury Barium Sodium Potassium ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used in pencils? Silicon Graphite Phosphorous Charcoal Silicon Graphite Phosphorous Charcoal ANSWER DOWNLOAD EXAMIANS APP
General Science The variety of coal in which the deposit contains recognizable traces of the original plant material is Lignite Peat Bitumen Anthracite Lignite Peat Bitumen Anthracite ANSWER DOWNLOAD EXAMIANS APP
General Science From which mineral is radium obtained? Limestone Rutile Haematite Pitchblende Limestone Rutile Haematite Pitchblende ANSWER DOWNLOAD EXAMIANS APP
General Science Glass is made of the mixture of: Quartz and mica Sand and salt Sand and silicates Salt and quartz Quartz and mica Sand and salt Sand and silicates Salt and quartz ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following shows the masses of the three elementary particles in decreasing order? Baryons, Mesons, Leptons Mesons, Baryons, Leptons Leptons, Mesons Baryons Leptons, Baryons, Mesons Baryons, Mesons, Leptons Mesons, Baryons, Leptons Leptons, Mesons Baryons Leptons, Baryons, Mesons ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS