Explain why the first element of a group...

Explain why the first element of a group differ
from other elements of Its group.

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JMD PUBLICATION-THE p-BLOCK ELEMENTS-Example

What is the basicity of H3PO3 ?
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Why ammonia is a good complexing agent?
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Explain why the first element of a group differ from other elements ...
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Why does Nitrogen show anomalous behaviour in its group ?
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Why is phosphorus solid and reactive, bnut nitrogen is a gas and inert...
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Draw the structure of H2S2O7.
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Why does NH3 form hydrogen bonds but PH3 does not ?
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PH3 has lower boiling point than NH3. Why?
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Though nitrogen exhibits + 5 oxidation state, it does not form penta-h...
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PCl5 exists but NCl5 does not exist why
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Why is NH3 more basic than PH3 ?
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All the five bonds in PCl5 are not equivalent justify.
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On the basis of hybridisation discuss the structure of PC15.
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What happens when white phosphorus is heated with concentrated NaOH ...
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Explain the difference in the structures of white and red phosphorus...
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How do you account for the reducing behaviour of H3P02 on the basis ...
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What is basicity of H3PO4?
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What is the basicity of H3PO2 and why ?
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Though nitrogen exhibits + 5 oxidation state, it does not form penta-h...
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Why are pentahalides more covalent than trihalides ?
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