已知下列反应的热化学方程式：
$6C\left(s\right)+5H_2\left(g\right)+3N_2\left(g\right)+9O_2\left(g\right)=2C_3{H}_5\left(ON{O}_2{)}_3\right(l)$     $△H_1$
$2H_2\left(g\right)+O_2\left(g\right)=2H_{2}O\left(g\right)$                     $△H2$
$C\left(s\right)+O_2\left(g\right)=C{O}_2\left(g\right)$                          $△H_3$
则反应$4C_3{H}_5\left(ON{O}_2{)}_3\right(l)=12C{O}_2(g)+10H_{2}O(g)+O_2(g)+6N_2(g)$的$△H$为

$12△H_3+5△H_2-2△H_1$ $2△H_1-5△H_2-12△H_3$ $12△H_3-5△H_2 -2△H_1$ $△H_1-5△H_2-12△H_3$