Question

जो प्रतियोगिता में भाग लेगा वही प्रथम आएगा निश्चयवाचक अनिश्चयवाचक संबंधवाचक​

Answer 1

Answer:

According to HSAB concept, hard acids prefer binding to the hard bases to give ionic complexes, whereas the soft acids prefer binding to soft bases to give covalent complexes. The polar covalent compounds readily form either more ionic or more covalent compounds if they are allowed to react. .

Answer 2

निश्चयवाचक is the answer