ÌâÄ¿ÄÚÈÝ

2£®ÏÖÓÐH¡¢C¡¢O¡¢S¡¢Cu¡¢CaÁùÖÖÔªËØ£¬Çë´ÓÖÐÑ¡ÔñÊʵ±µÄÔªËØ×é³É·ûºÏÒªÇóµÄÎïÖÊ£¬²¢°´ÒªÇóÌî¿Õ£º
£¨1£©¼×Ϊ̼²»³ä·ÖȼÉÕµÄÉú³ÉÎд³ö¼×ÎïÖʵĻ¯Ñ§Ê½CO£»
£¨2£©ÒÒΪ×î¼òµ¥µÄÓлúÎд³öÒÒÎïÖÊÔÚ¿ÕÆøÖÐȼÉյĻ¯Ñ§·½³ÌʽCH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»
£¨3£©±ûµÄË®ÈÜҺΪÀ¶É«£¬Ð´³ö±ûÎïÖÊÈÜÓÚË®½âÀë³öµÄÒõÀë×ÓµÄÀë×Ó·ûºÅSO42-£»
£¨4£©¶¡ÎªÉúʯ»ÒµÄÖ÷Òª³É·Ö£¬±ê³ö¶¡ÎïÖÊÖÐÏÔÕý¼ÛÔªËØµÄ»¯ºÏ¼Û$\stackrel{+2}{Ca}$O£®

·ÖÎö ±¾Ì⿼²é»¯Ñ§ÓÃÓïµÄÒâÒå¼°Êéд£¬½âÌâ¹Ø¼üÊÇ·ÖÇ廯ѧÓÃÓïËù±í´ïµÄ¶ÔÏóÊÇ·Ö×Ó¡¢Ô­×Ó¡¢Àë×Ó»¹ÊÇ»¯ºÏ¼Û£¬²ÅÄÜÔÚ»¯Ñ§·ûºÅǰ»òÆäËüλÖüÓÉÏÊʵ±µÄ¼ÆÁ¿ÊýÀ´ÍêÕûµØ±í´ïÆäÒâÒ壬²¢Äܸù¾ÝÎïÖÊ»¯Ñ§Ê½µÄÊéд¹æÔòÕýÈ·ÊéдÎïÖʵĻ¯Ñ§Ê½£¬²ÅÄÜÊìÁ·×¼È·µÄ½â´ð´ËÀàÌâÄ¿£®

½â´ð ½â£º£¨1£©Ì¼²»³ä·ÖȼÉÕÉú³ÉÒ»Ñõ»¯Ì¼£¬Æä»¯Ñ§Ê½Îª£ºCO£»
£¨2£©×î¼òµ¥µÄÓлúÎïÊǼ×Í飬¼×ÍéÔÚ¿ÕÆøÖÐȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»
£¨3£©ÁòËáÍ­µÄË®ÈÜҺΪÀ¶É«£¬ÈÜÓÚË®½âÀë³öµÄÒõÀë×ÓΪÁòËá¸ùÀë×Ó£¬Æä·ûºÅΪ£ºSO42-£»
£¨4£©Éúʯ»ÒµÄÖ÷Òª³É·ÖÊÇÑõ»¯¸Æ£¬ÔªËØ»¯ºÏ¼ÛµÄ±íʾ·½·¨£ºÈ·¶¨³ö»¯ºÏÎïÖÐËùÒª±ê³öµÄÔªËØµÄ»¯ºÏ¼Û£¬È»ºóÔÚÆä»¯Ñ§Ê½¸ÃÔªËØµÄÉÏ·½ÓÃÕý¸ººÅºÍÊý×Ö±íʾ£¬Õý¸ººÅÔÚǰ£¬Êý×ÖÔÚºó£¬ËùÒÔÑõ»¯¸ÆÖиÆÔªËØÏÔ+2¼Û£¬¹Ê¿É±íʾΪ£º$\stackrel{+2}{Ca}$O£»
¹Ê´ð°¸Îª£º£¨1£©CO£»£¨2£©CH4+2O2$\frac{\underline{\;µãȼ\;}}{\;}$CO2+2H2O£»£¨3£©SO42-£»£¨4£©$\stackrel{+2}{Ca}$O£»

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éѧÉú¶Ô»¯Ñ§ÓÃÓïµÄÊéдºÍÀí½âÄÜÁ¦£¬ÌâÄ¿Éè¼Æ¼È°üº¬¶Ô»¯Ñ§·ûºÅÒâÒåµÄÁ˽⣬ÓÖ¿¼²éÁËѧÉú¶Ô»¯Ñ§·ûºÅµÄÊéд£¬¿¼²éÈ«Ãæ£¬×¢ÖØ»ù´¡£¬ÌâÄ¿ÄѶȽÏÒ×£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø