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Answer the following. Acidic character of hydrides of group 16 elements increases from H2O to H2Te. Explain. - Chemistry

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प्रश्न

Answer the following.

Acidic character of hydrides of group 16 elements increases from H2O to H2Te. Explain.

टीपा लिहा

उत्तर

The acidic character of the hydrides increases from H2O to H2Te because the bond dissociation enthalpy of the H–E bond decreases down the group. (where, E = O, S, Se, Te)

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Chemical Properties of Elements of Groups 16, 17 and 18
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पाठ 7: Elements of Groups 16, 17 and 18 - Exercises [पृष्ठ १६४]

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बालभारती Chemistry [English] 12 Standard HSC
पाठ 7 Elements of Groups 16, 17 and 18
Exercises | Q 3. ii. | पृष्ठ १६४

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