General Science The property of a substance to absorb moisture from the air on exposure is called Osmosis Efflorescence Desiccation Deliquescence Osmosis Efflorescence Desiccation Deliquescence ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Barium Potassium Sodium Mercury Barium Potassium Sodium Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide Sodium Silicate A mixture of Germanium Oxide and Silicon dioxide Silicon Dioxide Germanium Oxide Sodium Silicate ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Sulphuric acid Carbonic acid Nitrous acid Carbon dioxide Sulphuric acid Carbonic acid Nitrous acid Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Water Petrol Alcohol Kerosene Water Petrol Alcohol Kerosene ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Magnetic forces Coulombic forces Exchange forces Gravitational forces Magnetic forces Coulombic forces Exchange forces Gravitational forces ANSWER DOWNLOAD EXAMIANS APP
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