Which consequence results when high voltage application causes dielectric breakdown in ionic ceramics?

💡 Explanation

Electrical arcing causes conductive filaments to form through **electrochemical migration**. Ion mobility increases locally because of intense electrode field gradients. Therefore a short circuit forms, rather than increased carrier concentration or enhanced optic/piezo effects which require intact lattices.

• Which outcome diminishes reactivity when alkenes undergo hydrogenation?
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• Which consequence results when high humidity weakens ionic bridges in hardened concrete?
• Which outcome occurs when amorphous material heats unevenly?
• Which risk greatly increases when an inefficient refrigeration cycle attempts maintaining deep cryo-temperatures?
• Which outcome occurs when water undergoes rapid adiabatic decompression at high pressure?