Sodium carbonate is produced by____________?
Sodium carbonate is produced by____________?
A. haber process
B. Amonia solvay process
C. decons process
D. lead chamber process
Sodium carbonate is produced by____________?
A. haber process
B. Amonia solvay process
C. decons process
D. lead chamber process
A. vitamin B-1
B. vitamin B-3
C. vitamin B-9
D. vitamin B-12
		A. Stratosphere
B. Troposphere
C. Mesosphere
D. Thermosphere
		A. Stoichio chemistry
B. Physical chemistry
C. Analytical chemistry
D. Quantum chemistry
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
		A. Dengue fever
B. Malaria
C. Sleeg sickness
D. Filariasis
The Planet of the solar system which has Maximum number of moons is___________?
A. Jupiter
B. Venus
C. Saturn
D. Uranus