General Science Decibel is the unit for Intensity of heat Speed of light Radio wave frequency Intensity of sound Intensity of heat Speed of light Radio wave frequency Intensity of sound ANSWER DOWNLOAD EXAMIANS APP
General Science Glass is made of the mixture of: Quartz and mica Sand and silicates Sand and salt Salt and quartz Quartz and mica Sand and silicates Sand and salt Salt and quartz ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is PH7 Rain water Tritium oxide Deuterium oxide PH7 Rain water Tritium oxide Deuterium oxide ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Barium Sodium Potassium Mercury Barium Sodium Potassium Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Water is a good solvent of ionic salts because It has a high dipole moment It has a high specific heat It has a high boiling point It has no colour It has a high dipole moment It has a high specific heat It has a high boiling point It has no colour ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium Permanganate is used for purifying drinking water, because None of the listed here It is a reducing agent It is a sterilising agent. It is an oxidising agent. None of the listed here It is a reducing agent It is a sterilising agent. It is an oxidising agent. ANSWER DOWNLOAD EXAMIANS APP
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