The structure of diborane $({B_2}{H_6})$ contains
Four $2c$ - $2e$ bonds and two $3c$ - $2e$ bonds
Two $2c$ - $2e$ bonds and four $3c$ - $2e$ bonds
Two $2c$ - $2e$ bonds and two $3c$ - $3e$ bonds
Four $2c$ - $2e$ bonds and four $3c$ - $2e$ bonds
Which of the following is not true about potash alum
Name the metals with which $Al$ can form alloy?
$AlF_3$ is soluble in $HF$ only in presence of $KF.$ It is due to the formation of
The formation of molecular complex $BF_3 - NH_3$ results in a change in hybridization of boron
${H_3}B{O_3}\,\xrightarrow{{{T_1}}}X\,\xrightarrow{{{T_2}}}Y\,\xrightarrow{{\operatorname{Re} d\,\,\,hot}}{B_2}{O_3}$
if $T_1 < T_2$ then $X$ and $Y$ respectively are