General Science 'No two electrons in an atom can have the same set of four quantum numbers' is Aufbau principle Bohr's law Pauli's exclusion principle Newton's law Aufbau principle Bohr's law Pauli's exclusion principle Newton's law ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Exchange forces Gravitational forces Magnetic forces Coulombic forces Exchange forces Gravitational forces Magnetic forces Coulombic forces ANSWER DOWNLOAD EXAMIANS APP
General Science Carbon, diamond and graphite are together called Isomers Allotrope Isomorphs Isotopes Isomers Allotrope Isomorphs Isotopes ANSWER DOWNLOAD EXAMIANS APP
General Science AIDS is caused by: Fungus Bacteria Virus Helminth Fungus Bacteria Virus Helminth ANSWER DOWNLOAD EXAMIANS APP
General Science Knot is a unit of speed of which of the following? Aeroplane Light waves Ship Sound waves Aeroplane Light waves Ship Sound waves ANSWER DOWNLOAD EXAMIANS APP
General Science From which mineral is radium obtained? Haematite Limestone Rutile Pitchblende Haematite Limestone Rutile Pitchblende ANSWER DOWNLOAD EXAMIANS APP
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