General Science Balloons are filled with Argon Nitrogen Helium Oxygen Argon Nitrogen Helium Oxygen ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Iron Tungsten Graphite Nichrome Iron Tungsten Graphite Nichrome 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 boiling point It has no colour It has a high specific heat It has a high dipole moment It has a high boiling point It has no colour It has a high specific heat ANSWER DOWNLOAD EXAMIANS APP
General Science Rayon is chemically. Pectin Cellulose Glucose Amylase Pectin Cellulose Glucose Amylase ANSWER DOWNLOAD EXAMIANS APP
General Science Quartz crystals normally used in quartz clocks etc. is chemically Germanium Oxide Sodium Silicate Silicon Dioxide A mixture of Germanium Oxide and Silicon dioxide Germanium Oxide Sodium Silicate Silicon Dioxide A mixture of Germanium Oxide and Silicon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Calcium Copper Magnesium Iron Calcium Copper Magnesium Iron ANSWER DOWNLOAD EXAMIANS APP
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