Which one is used as a bye-product in Serpeck's process
$N{H_3}$
$C{O_2}$
${N_2}$
$P{H_3}$
Give oxidation state of gallium.
$STATEMENT$-$1$: In water, orthoboric acid behaves as a weak monobasic acid. because
$STATEMENT$-$2$: In water, orthoboric acid acts as a proton donor.
Write chemical reaction to prepare inorganic benzene $(B_3N_3H_6)$.
The number of $2-$ centre $-2-$ electron and $3-$ centre $-2-$ electron bonds in $B_2H_6$, respectively, are
The ionic carbide is