${2CO+O_{2} \mathop{→}\limits^{t^o}2CO_{2}}$
${4Al+3O_{2} \mathop{→}\limits^{t^o}2Al_{2}O_{3}}$
${C_{2}H_{4}+3O_{2} \mathop{→}\limits^{t^o}2CO_{2}+2H_{3}O}$
${2C_{3}H_{6}+9O_{2} \mathop{→}\limits^{t^o}6CO_{2}+6H_{2}O}$
${2Ba+O_{2} \mathop{→}\limits^{t^o}2BaO_{2}}$
${C_{2}H_{6}O + 3O_{2}\mathop{→}\limits^{t^o}2H_{2}O+2CO_{2}}$
${4Na+O_{2} \mathop{→}\limits^{t^o}2Na_{2}O}$
${S+O_{2} \mathop{→}\limits^{t^o}SO_{2}}$