写出下列反应的化学表达式: (1)红磷在空气中燃烧_______________
题型:填空题
问题:
写出下列反应的化学表达式:
(1)红磷在空气中燃烧________________________________________
(2)铁丝在氧气中燃烧________________________________________
写出下列反应的化学表达式:
(1)红磷在空气中燃烧________________________________________
(2)铁丝在氧气中燃烧________________________________________