The p-Block Elements

JEE Advanced · Chemistry · 62 past questions

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1. Q27 2017 Paper 2

   The order of the oxidation state of the phosphorus atom in H$_3$PO$_2$, H$_3$PO$_4$, H$_3$PO$_3$, and…

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2. Q30 2017 Paper 2

   Upon heating $\mathrm{KClO_3}$ in the presence of catalytic amount of $\mathrm{MnO_2}$, a gas $\mathbf{W}$ is…

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3. Q49 2009 Paper 1

   The reaction of P$_4$ with X leads selectively to P$_4$O$_6$. The X is

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4. Q58 2008 Paper 1

   Paragraph for Question Nos. 64 to 66…

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