Answer : 1. "यह अधातुओ को इलेक्ट्रान देकर स्वयं धनायन में परिवर्तित हो जाते है। "
Explanation :

Metals are electropositive elements because they tend to lose electrons easily. In chemical reactions, metals readily give away their outer electrons to form positive ions, making them good conductors of electricity and heat. This electron loss leads to the formation of cations, which contribute to the electropositive nature of metals.