Pyrolusite is an ore/mineral of ___________.
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____ is the most electropositive and ___ is the most electronegative element of the third period of modern periodic table.
Indira Sagar dam is located in which Indian State/City?
Indira Sagar dam is located in Madhya Pradesh.
Which country is the largest producer of Guava?
What was the chief objective of the 'Wahabi movement'?
Which one of the following does not belong to the group?
___________________ is defined as the force acting per unit current per unit length on a wire placed at right angles to the magnetic field.
Who was elected the President of All India Workers and Peasants Party in Calcutta in 1928?