In the direction of which atom will the total electron pair be displaced between hydrogen and sulfur, hydrogen

In the direction of which atom will the total electron pair be displaced between hydrogen and sulfur, hydrogen and carbohydrate if the relative electron negative atoms are respectively equal to 2.20; 2.58; 2.55?

The total electron pair is always shifted towards the more electronegative atom. The electronegativity of atoms increases from left to right and from bottom to top along the periodic table. Looking at the periodic table, we can see that sulfur is a more electronegative element than hydrogen. Therefore, we conclude that the electron pair is shifted towards sulfur. We think in a similar way about carbon. And we see that it is also a more electronegative element than hydrogen, so in the hydrogen-carbon pair, the electron pair will shift to carbon.