Which metal is protected by a layer of its own oxide
$Al$
$Ag$
$Au$
$Fe$
The incorrect statement regarding $'X'$ in given reaction is $B{F_3} + LiAl{H_4}\xrightarrow{{Ether}}\left( X \right) + LiF + Al{F_3}$
Which of the following structure is similar to graphite ?
The liquefied metal which expands on solidification is
Give oxidation state of gallium.
Give uses of $Al$ and its compound.