Identity the molecular compound$($s$)$

$N{a}_{2}O$

$KCl{O}_4$

$H_{2}S$

$CC{l}_4$

$Sr(H_{2}P{O}_4{)}_2$

$(N{H}_4{)}_{2}C{O}_3$

Only $2,3,4$

Only $4$

Only $3,4,6$

Only $3,4$

Only $3$

Only $1,3,4,6$