Chemistry, asked by Likhith380, 10 months ago

Is calcium cation a hard acid or soft acid?

Answers

Answered by aditya1322

calcium cation is a hard acid

Answered by pandakajal42

Answer:

Ca⁺² is a Hard Acids.

Explanation:

Ca⁺² have small acceptor atoms, are of high positive charge and do not contain unshared pair of electrons in their valence shell and these leads lead to high electronegativity and low polarisability in Ca⁺² cation.

Thus it is termed as a Hard Acids.

Read more about follow the link

https://www.priyamstudycentre.com/2018/08/soft-and-hard-acids-and-bases.html

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