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Rufina [12.5K]
4 years ago
12

Can someone help please?

Chemistry
1 answer:
dedylja [7]4 years ago
8 0
Hey are you from Calvert too? I got the same questions for the DBA
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Which type of bond is present in hydrogen sulfide (H2S)? The table of electronegativities is given
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Bonds formed between atoms can be classified as ionic and covalent

Ionic bonds are formed between atoms that have a high difference in the electronegativity values.

In contrast, bonds formed between atoms that have a difference in electronegativity lower than the ionic counterparts are polar covalent bonds.  If the atoms have very similar electronegativities, they form non-polar covalent bonds.

In H2S, the S atom is bonded to 2 H atoms. The electronegativity of H = 2.2 and S= 2.56. Since the difference is not high the bond formed will be covalent (polar covalent).

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