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Punjab National Bank and several other banks were nationalized in 1969 and State Bank of India was also nationalized in 1955.
Which polymer is used in the production of bullet-proof materials?
The spokes used in the wheel of a bicycle increase its –
What is the function of the liver in the human body?
The unit of electric current is:
Which of the following metals can displace hydrogen from dilute acids?
When a bottle of scent is kept open in a corner of a room its odour is felt in all parts of the room. This is clue to the phenomenon of –
___________ is an important mineral nutrient
The Doppler Effect occurs in:
When heated with chloroform, secondary amines and tertiary amines
Which one of the following is a natural substitute for common sugar?