The discovery of neutron became very late because _______ ?
A. It does not carry any charge
B. It does not move
C. It is a fundamental particle
D. It is present in nucleus
A. It does not carry any charge
B. It does not move
C. It is a fundamental particle
D. It is present in nucleus
Japan is called ‘Land of the rising sun’ because:
A. Sun rises there as soon as it sets
B. Sun always remains in the eastern past of the sky throughout the day in Japan
C. Japan being the Eastern most country in the world, it has the earliest sunrise
D. The rays of the sun get reflected from the waters of the sea and make the sunrise beautiful in Japan
Density of Ice is_________?
A. 800kg/m3
B. 917kg/m3
C. 930kg/m3
D. 1000kg/m3
A. Ionic crystal
B. Covalent crystal
C. Molecular crystal
D. Any type of crystal
A. ligand
B. mono-dentate ligand
C. poly-dentate ligand
D. bi-dentate ligand
A. Esthesiology
B. Splanchnology
C. Arthrology
D. Anthropology