ÌâÄ¿ÄÚÈÝ
16£®Ð´³öÏÂÁб仯µÄ»¯Ñ§·½³Ìʽ£¨1£©Ä¾Ì¿ÔÚÑõÆøÖÐȼÉÕC+O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2£»
£¨2£©Ï¸ÌúË¿ÔÚÑõÆøÖÐȼÉÕ3Fe+2O2$\frac{\underline{\;µãȼ\;}}{\;}$Fe3O4£»
£¨3£©µç½âË®2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2H2¡ü+O2¡ü£»
£¨4£©¼×Í飨CH4£©ÔÚÑõÆøÖÐÍêȫȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®CH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£®
·ÖÎö Ê×Ïȸù¾Ý·´Ó¦ÔÀíÕÒ³ö·´Ó¦Îï¡¢Éú³ÉÎï¡¢·´Ó¦Ìõ¼þ£¬¸ù¾Ý»¯Ñ§·½³ÌʽµÄÊéд·½·¨¡¢²½Öè½øÐÐÊéд¼´¿É£®
½â´ð ½â£º£¨1£©Ä¾Ì¿ÔÚÑõÆøÖÐȼÉÕÉú³É¶þÑõ»¯Ì¼£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºC+O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2£»
£¨2£©Ï¸ÌúË¿ÔÚÑõÆøÖÐȼÉÕÉú³ÉËÄÑõ»¯ÈýÌú£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ3Fe+2O2$\frac{\underline{\;µãȼ\;}}{\;}$Fe3O4£»
£¨3£©Ë®ÔÚͨµçµÄÌõ¼þÏÂÉú³ÉÇâÆøºÍÑõÆø£¬¹Ê´ð°¸Îª£º2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2H2¡ü+O2¡ü£»
£¨4£©¼×Í飨CH4£©ÔÚÑõÆøÖÐȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪCH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»
¹Ê´ð°¸Îª£º£¨1£©C+O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2£»£¨2£©3Fe+2O2$\frac{\underline{\;µãȼ\;}}{\;}$Fe3O4£»£¨3£©2H2O$\frac{\underline{\;ͨµç\;}}{\;}$2H2¡ü+O2¡ü£»£¨4£©CH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»
µãÆÀ ±¾ÌâÄѶȲ»´ó£¬¿¼²éѧÉú¸ù¾Ý·´Ó¦ÔÀíÊéд»¯Ñ§·½³ÌʽµÄÄÜÁ¦£¬»¯Ñ§·½³ÌʽÊéд¾³£³öÏֵĴíÎóÓв»·ûºÏ¿Í¹ÛÊÂʵ¡¢²»×ñÊØÖÊÁ¿Êغ㶨ÂÉ¡¢²»Ð´Ìõ¼þ¡¢²»±ê·ûºÅµÈ£®
| A£® | ÌìÈ»ÆøµÄÖ÷Òª³É·ÖÊǼ×Íé | |
| B£® | ÃºÆøÊÇÒ»Ñõ»¯Ì¼ | |
| C£® | ÒÒ´¼ÓÉ̼¡¢ÇâÁ½ÖÖÔªËØ×é³É | |
| D£® | ʯÓÍÊÇÓɶàÖÖº¬Ì¼ÎïÖÊ×é³ÉµÄ´¿¾»Îï |
| A£® | »¯¹¤³§ÖÆÌ¼ËáÇâï§£¨NH4HCO3£© NH3+H2O+CO2¨TNH4HCO3 | |
| B£® | ʵÑéÊÒÓÃʯ»ÒʯºÍÑÎËáÖÆÈ¡¶þÑõ»¯Ì¼ 2HCl+CaCO3¨TCaCl2+CO2¡ü+H2O | |
| C£® | »¯¹¤³§ÖÆÈ¡ÉռNaOH£© Ca£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH | |
| D£® | DZˮͧÖÐÓùýÑõ»¯ÄÆÌṩÑõÆø 2Na2O2+2CO2¨T2Na2CO3+O2¡ü |
| A£® | ¢Ù¼ÈÄÜ˵Ã÷Ëá¼î·¢ÉúÁË·´Ó¦£¬ÓÖÄÜ˵Ã÷·´Ó¦¹ý³ÌÖÐÓÐζȱ仯 | |
| B£® | ¢Ú¼ÈÄÜ˵Ã÷¶þÑõ»¯Ì¼ÃÜ¶È±È¿ÕÆø´ó£¬ÓÖÄÜ˵Ã÷¶þÑõ»¯Ì¼²»¿ÉȼҲ²»Öúȼ | |
| C£® | ¢Û¼ÈÄÜ˵Ã÷Ë®ÓÉÇâ¡¢ÑõÔªËØ×é³É£¬ÓÖÄÜ˵Ã÷Éú³ÉµÄÇâÆøÓëÑõÆøÌå»ý±ÈΪ2£º1 | |
| D£® | ¢Ü¼ÈÄÜ˵Ã÷¶þÑõ»¯Ì¼ÈÜÓÚË®£¬ÓÖÄÜ˵Ã÷¶þÑõ»¯Ì¼¸úË®·´Ó¦Éú³ÉÒ»ÖÖËáÐÔÎïÖÊ |