General Science The hardest substance available on earth is Gold None of the listed here Iron Diamond Gold None of the listed here Iron Diamond ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Glass Fertilizer Salt Medicine Glass Fertilizer Salt Medicine ANSWER DOWNLOAD EXAMIANS APP
General Science Diamond is an allotropic form of Sulphur Silicon Carbon Germanium Sulphur Silicon Carbon Germanium ANSWER DOWNLOAD EXAMIANS APP
General Science The property of a substance to absorb moisture from the air on exposure is called Deliquescence Desiccation Efflorescence Osmosis Deliquescence Desiccation Efflorescence Osmosis ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Ethane Methane Hydrogen Nitrogen Ethane Methane Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
General Science 'No two electrons in an atom can have the same set of four quantum numbers' is Aufbau principle Newton's law Bohr's law Pauli's exclusion principle Aufbau principle Newton's law Bohr's law Pauli's exclusion principle ANSWER DOWNLOAD EXAMIANS APP
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