铁及其化合物 ____________________________________________________________________________________________________________________________________________________________________1.铁的性质;2.铁的重要化合物及其相互转化。知识点一铁
铁及其化合物 ____________________________________________________________________________________________________________________________________________________________________1.铁的性质;2.铁的重要化合物及其相互转化。知识点一铁
钠及其化合物 ____________________________________________________________________________________________________________________________________________________________________1.钠的性质;2.钠的重要化合物及其相互转化。知识点一钠
钠及其化合物 ____________________________________________________________________________________________________________________________________________________________________1.钠的性质;2.钠的重要化合物及其相互转化。知识点一钠
硫及其氧化物、硫酸 ____________________________________________________________________________________________________________________________________________________________________1.了解大气污染的主要气体、原因及影响程度和解决措
氮及其氧化物、硝酸 ____________________________________________________________________________________________________________________________________________________________________1.掌握氮气的物理、化学性质,了解氮气的工业制法;
硫及其氧化物、硫酸 ____________________________________________________________________________________________________________________________________________________________________1.了解大气污染的主要气体、原因及影响程度和解决措
氮及其氧化物、硝酸 ____________________________________________________________________________________________________________________________________________________________________1.掌握氮气的物理、化学性质,了解氮气的工业制法;
\* MERGEFORMAT 8 氮的循环____________________________________________________________________________________________________________________________________________________________________1.掌握氮气的物理、化学
\* MERGEFORMAT 6 来自石油和煤的两种基本化工原料____________________________________________________________________________________________________________________________________________________________________1
违法有害信息,请在下方选择原因提交举报