Strongest acid in given set of the molecules has to be identified. Concept Introduction: For binary acids, the element present in the same group of periodic table, strength of H-A bond is important to determine an acidity. H-A bond strength decreases down a group because of overlapping between 1s orbital of the Hydrogen atom and more diffusion, larger p orbital of A atom increases the strength of an acid and so decreases with increasing size of the element.
Strongest acid in given set of the molecules has to be identified. Concept Introduction: For binary acids, the element present in the same group of periodic table, strength of H-A bond is important to determine an acidity. H-A bond strength decreases down a group because of overlapping between 1s orbital of the Hydrogen atom and more diffusion, larger p orbital of A atom increases the strength of an acid and so decreases with increasing size of the element.
Solution Summary: The author explains that strength of H-A bond is important to determine an acidity for binary acids.
Strongest acid in given set of the molecules has to be identified.
Concept Introduction:
For binary acids, the element present in the same group of periodic table, strength of H-A bond is important to determine an acidity. H-A bond strength decreases down a group because of overlapping between 1s orbital of the Hydrogen atom and more diffusion, larger p orbital of A atom increases the strength of an acid and so decreases with increasing size of the element.
(b)
Interpretation Introduction
Interpretation:
Stronger acid in given set of the molecules has to be identified.
Concept Introduction:
Oxoacids have general formula is HnYOm, where Y is non-metallic atom (C,N,S and Cl) and n, m are integers. Y is always bonded to one or more OH group. Strength of an acid increases with increasing electronegativity of Y and sometimes strength of an acid increases with increasing number of Oxygen atoms.
(c)
Interpretation Introduction
Interpretation:
Stronger acid in given set of the molecule has to be identified.
Concept Introduction:
For binary acids, the element present in the same group of periodic table, strength of H-A bond is important to determine an acidity. H-A bond strength decreases down a group because of overlapping between 1s orbital of the Hydrogen atom and more diffusion, larger p orbital of A atom increases the strength of an acid and so decreases with increasing size of the element.
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