The number of $P-O-P$ bridges in the structures of phosphorus pentoxide $(P_4O_{10})$ and phosphorus trioxide $(P_4O_6)$ are respectively ....

  • A
    $6, 6$
  • B
    $5, 5$
  • C
    $5, 6$
  • D
    $6, 5$

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Similar Questions

The following are some statements related to $VA$ group hydrides:
$I$. Reducing property increases from $NH_3$ to $BiH_3$.
$II$. Tendency to donate lone pair decreases from $NH_3$ to $BiH_3$.
$III$. Thermal stability of hydrides decreases from $NH_3$ to $BiH_3$.
$IV$. Bond angle of hydrides decreases from $NH_3$ to $BiH_3$.
The correct statements are:

Which of the following oxides is diamagnetic?

Which of the following statements is correct?

$NH_3 + O_2 \xrightarrow[500 \ K]{Pt} A + H_2O$
$A + O_2 \to B$; $B + H_2O \to C + A$
$A, B$ and $C$ respectively are

For making $Ag$ from $AgNO_3$,which of the following is used?

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