Which of the following sublimes on heating?
Which of the following sublimes on heating?
- A
$Al_2O_3$
- B
$Al(OH)_3$
- C
$(AlH_3)_n$
- D
$(AlCl_3)_n$
Similar Questions
$Al$ having double conductivity as compared to which metal ?
$Al$ having double conductivity as compared to which metal ?
Which of the following compound does not show the amphoteric behaviour
Which of the following compound does not show the amphoteric behaviour
Correct Lewis acidity order of $BX_3$ is
Correct Lewis acidity order of $BX_3$ is
${H_3}B{O_3}\,\xrightarrow{{{T_1}}}X\,\xrightarrow{{{T_2}}}Y\,\xrightarrow{{\operatorname{Re} d\,\,\,hot}}{B_2}{O_3}$
if $T_1 < T_2$ then $X$ and $Y$ respectively are
${H_3}B{O_3}\,\xrightarrow{{{T_1}}}X\,\xrightarrow{{{T_2}}}Y\,\xrightarrow{{\operatorname{Re} d\,\,\,hot}}{B_2}{O_3}$
if $T_1 < T_2$ then $X$ and $Y$ respectively are
Consider the following statements for diborane
$1.$ Boron is approximately $sp^3$ hybridized
$2.$ $B-H-B$ angle is $180^o$
$3.$ There are two terminal $B-H$ bonds for each boron atom
$4.$ There are only $12$ bonding electrons available
Of these statements
Consider the following statements for diborane
$1.$ Boron is approximately $sp^3$ hybridized
$2.$ $B-H-B$ angle is $180^o$
$3.$ There are two terminal $B-H$ bonds for each boron atom
$4.$ There are only $12$ bonding electrons available
Of these statements