Bonds present in CuSO4 .5H2O isa)Electrovalent and covalentb)Electrovalent and coordinatec)Electrovalent, covalent and coordinated)Covalent and coordinateCorrect answer is option 'C'. Can you explain this answer?

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C hai ji srv gud sampann example of bonds

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It is a ligand

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2

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CuSO4 .5H2O is a hydrated compound of copper sulfate. In this compound, there are three types of bonds present: electrovalent, covalent, and coordinated.

Electrovalent Bonds:
- The bond between copper (Cu) and sulfate (SO4) ions is an electrovalent bond.
- In CuSO4, copper ion (Cu2+) has a positive charge, and sulfate ion (SO4) has a negative charge.
- The copper ion donates two electrons to the sulfate ion to form an electrostatic attraction between them.
- This transfer of electrons results in the formation of an ionic bond, which is electrovalent in nature.

Covalent Bonds:
- The bonds between sulfur (S) and oxygen (O) atoms within the sulfate ion are covalent bonds.
- In the sulfate ion (SO4), the sulfur atom forms covalent bonds with four oxygen atoms by sharing electrons.
- These shared pairs of electrons create a stable octet configuration for sulfur and oxygen atoms.

Coordinated Bonds:
- The water molecules (H2O) present in the compound are coordinated to the copper ion.
- The copper ion acts as a central metal ion and forms coordinate bonds with the water molecules.
- Each water molecule donates a lone pair of electrons to the copper ion, forming a coordinate bond.
- The copper ion can coordinate with five water molecules, as indicated by the formula CuSO4 .5H2O.

Overall, CuSO4 .5H2O has a combination of electrovalent, covalent, and coordinated bonds. The electrovalent bond is present between copper and sulfate ions, the covalent bond is present within the sulfate ion, and the coordinated bonds are formed between the copper ion and water molecules.

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