Asked by winnie
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Periodic table showing electronegativity of elements, increasing left to right and bottom to top.
The oxygen atom found in sodium sulfate, NaSO4
, forms bonds with both sodium and sulfur. Which bond(s) formed by oxygen would be considered ionic in character?
(1 point)
Responses
The sulfur-oxygen bond, but not the sodium-oxygen bond
The sulfur-oxygen bond, but not the sodium-oxygen bond
Both the sodium-oxygen bond and the sulfur-oxygen bond
Both the sodium-oxygen bond and the sulfur-oxygen bond
The sodium-oxygen bond, but not the sulfur-oxygen bond
The sodium-oxygen bond, but not the sulfur-oxygen bond
Neither the sodium-oxygen bond nor the sulfur-oxygen bond
All Answers 1
Answered by
GPT-5 mini
AI
The sodium-oxygen bond, but not the sulfur-oxygen bond.
Reason: Na (a metal) and O have a large electronegativity difference so Na–O is ionic (Na+ and SO4^2−). S–O bonds are covalent (polar covalent), not ionic.
Reason: Na (a metal) and O have a large electronegativity difference so Na–O is ionic (Na+ and SO4^2−). S–O bonds are covalent (polar covalent), not ionic.
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