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denpristay [2]
4 years ago
12

How do models help scientists predict the polarity of molecules?

Chemistry
1 answer:
Eddi Din [679]4 years ago
6 0

Answer:

Where the greatest electron density is. And isn’t. Look at water. H-O-H.

The oxygen has more electrons, AND 2 lone pairs - the Hydrogens will be partially positive, and so such a way shows the polarity; am arrow with +-> on the Hydrogen area. The “point” will have a negative sign; usually these are drawn as “partially positive” & “partially negative”, but I can’t draw that. Sorry.

Explanation:

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How does the chemical formula for water influence its chemical properties?
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