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Why does silver iodide have a higher melting point than vanillin

User Zylstra
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2 Answers

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Answer:

Silver iodide is an ionic compound and vanillin is a covalent compound. The bonds between atoms are way stronger in ionic compounds, so the melting point is higher in silver.

Step-by-step explanation:

User Phoexo
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AgI has a higher melting point than vanillin because it is an ionic compound. The bonds are held more tightly together than in vanillin because it is a covalent compound. Ionic bonds have a higher melting point because the electrons are being transferred from one atom to the other.
User Thanos Tintinidis
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