explain ionic solid are hard and brittle
explain ionic solid are hard and brittle
sudhanshu , 12 Years ago
Grade 12
Most Scoring Topics in IIT JEE> chemistry...
1 Answers
Sher Mohammad
Ionic crystals are hard because the positive and negative ions are strongly attracted to each other and difficult to separate, however, when pressure is applied to an ionic crystal then ions of like charge may be forced closer to each other. The electrostatic repulsion can be enough to split the crystal, which is why ionic solids also are brittle.
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