In the descending order of a group in this periodic table which of this following would be true? 1 . All the atoms have the same number of valence electrons 2 . Gram atomic volume increases 3 . Electronegativity decreases 4 . Metallic character decreases and the basic nature of their oxides decreases Select the correct answer using the codes given below options

Question

In the descending order of a group in this periodic table which of this following would be true? 1 . All the atoms have the same number of valence electrons 2 . Gram atomic volume increases 3 . Electronegativity decreases 4 . Metallic character decreases and the basic nature of their oxides decreases Select the correct answer using the codes given below options, 2, 3 and 4, 1, 2 and 4, 1, 3 and 4, 1, 2 and 3

MARKS App · Accepted Answer

Fourth statement is not true as the correct statement is metallic character increases and the basic nature of their oxides increases. Rest other statements are correct.

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