关于Bunsen的百科

• 随着化石能源的减少，新能源的开发利用需求日益迫切。Bunsen热化学循环制*工艺由下列三个反应组成:SO2(g...

• 问题详情：随着化石能源的减少，新能源的开发利用需求日益迫切。Bunsen热化学循环制*工艺由下列三个反应组成:SO2(g)+I2(g)+2H2O(g)=2HI(g)+H2SO4(l)△H=akJ·mol-12H2SO4(l)=2H2O(g)+2SO2(g)+O2(g)△H=bkJ·mol-12HI(g)=H2(g)+I2(g)△H=ckJ·mol-1则:2H2O(g)=2H2(g)+O2(g)△...
• 2019-06-248044

• Bunsen burner造句怎么写

• 1、Anothertypeofphotoisneutral:forexample,studentsstandingaroundaBunsenburner.2、TestB:BunsenBurnerA3/8〞Bunsenburnerwasadjustedtoaquietflamewitha1-1/2〞innerblueconeandthenoverturnedonthetestmaterial,exposingmaterialtotheflamefor5minutes.3、WhenItol...
• 2024-01-0420486

• Bunsen热化学循环制*工艺由下列三个反应组成：①SO2(g)＋I2(g)＋2H2O(g)===2HI(g)...

• 问题详情：Bunsen热化学循环制*工艺由下列三个反应组成：①SO2(g)＋I2(g)＋2H2O(g)===2HI(g)＋H2SO4(l)ΔH＝akJ·mol－1②2H2SO4(l)===2H2O(g)＋2SO2(g)＋O2(g)ΔH＝bkJ·mol－1③2HI(g)===H2(g)＋I2(g)ΔH＝ckJ·mol－1则：2H2O(g)===2H2(g)＋O2(g)ΔH＝__________kJ·mol－1。【回答】*2a＋b＋2c解析①×2＋②＋③...
• 2022-04-115274