Orthophosphorus acid on disproportionation gives $PH_3$ and another oxoacid of phosphorus '$X$'. The basicity of $X$ is
- A$2$
- B$1$
- C$3$
- D$4$
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What is the similarity between $NH_3$ and $PH_3$?
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View SolutionMatch the List-$I$ with List-$II$.
List-$I$ (Family) List-$II$ (Symbol of Element) $A$. Pnictogen (group $15$) $I$. $Ts$ $B$. Chalcogen $II$. $Og$ $C$. Halogen $III$. $Lv$ $D$. Noble gas $IV$. $Mc$
Choose the correct answer from the options given below:
| List-$I$ (Family) | List-$II$ (Symbol of Element) |
| $A$. Pnictogen (group $15$) | $I$. $Ts$ |
| $B$. Chalcogen | $II$. $Og$ |
| $C$. Halogen | $III$. $Lv$ |
| $D$. Noble gas | $IV$. $Mc$ |
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$NH_4ClO_4 + HNO_3 (\text{dil}) \to HClO_4 + (X) \xrightarrow{\Delta} Y_{(g)}$,$(X)$ and $(Y)$ are respectively
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View Solution$P_4O_{10}$ reacts with $HNO_3$ to give:
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