ÌâÄ¿ÄÚÈÝ

ΪÁËÈ·¶¨ÈýÖÖ¿ÉȼÐÔÆøÌ壺CH4¡¢H2ºÍCO£¨¼ò³ÆÊÔÑ鯸£©£¬·Ö±ð½«ËüÃÇÔÚO2ÖÐȼÉÕ£¬ÔÙ½«È¼ÉÕºóµÄ²úÎï·Ö±ðÒÀ´Îͨ¹ýͼÖÐA¡¢BÁ½¸öÏ´ÆøÆ¿£®
ÊԻشð£º
£¨1£©×°ÖÃAÖеÄÒºÌåÊÇ
ŨÁòËá
ŨÁòËá
£¬×°ÖÃBÖеÄÒºÌåÊÇ
ÇâÑõ»¯ÄÆÈÜÒº
ÇâÑõ»¯ÄÆÈÜÒº
£»
£¨2£©Èô×°ÖÃAµÄÖÊÁ¿Ôö¼Ó£¬BµÄÖÊÁ¿²»±ä£¬Ôò´ý²âÊÔÑ鯸ÊÇ
ÇâÆø
ÇâÆø
£»
£¨3£©Èô×°ÖÃAÖÊÁ¿²»±ä£¬BµÄÖÊÁ¿Ôö¼Ó£¬ÔòÊÔÑ鯸ÊÇ
CO
CO
£»
£¨4£©Èô×°ÖÃA¡¢BµÄÖÊÁ¿¶¼Ôö¼Ó£¬ÔòÊÔÑ鯸ÊÇ
¼×Íé
¼×Íé
£¬ÈôÕâʱװÖÃBµÄÖÊÁ¿Ôö¼Ómg£¬Ôò×°ÖÃAµÄÖÊÁ¿Ôö¼Ó
9
11
mg
9
11
mg
£®
·ÖÎö£ºCH4ȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬H2ȼÉÕÉú³ÉË®£¬COȼÉÕÉú³É¶þÑõ»¯Ì¼£»Å¨ÁòËá¿ÉÎüÊÕË®·Ö£¬ÖÊÁ¿Ôö¼Ó£¬NaOHÈÜÒº¿ÉÒÔÎüÊÕ¶þÑõ»¯Ì¼£¬ÖÊÁ¿Ôö¼Ó£®
½â´ð£º½â£ºCH4ȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬H2ȼÉÕÉú³ÉË®£¬COȼÉÕÉú³É¶þÑõ»¯Ì¼£»Å¨ÁòËá¿ÉÎüÊÕË®·Ö£¬ÖÊÁ¿Ôö¼Ó£¬NaOHÈÜÒº¿ÉÒÔÎüÊÕ¶þÑõ»¯Ì¼£¬ÖÊÁ¿Ôö¼Ó£¬
£¨1£©Èç¹ûÆøÌåÏÈͨ¹ýÇâÑõ»¯ÄÆÈÜÒº£¬µ±ÆøÌåͨ¹ýÇâÑõ»¯ÄÆÈÜҺʱ»á´ø³ö²¿·ÖË®ÕôÆø£¬µ¼Ö²âÁ¿²»×¼È·£¬ËùÒÔÓ¦¸ÃÏÈͨ¹ýŨÁòËáÔÙͨ¹ýÇâÑõ»¯ÄÆÈÜÒº£¬ËùÒÔAÊÇŨÁòËᣬBÊÇÇâÑõ»¯ÄÆÈÜÒº£¬
¹Ê´ð°¸Îª£ºÅ¨H2SO4£»NaOHÈÜÒº£»
£¨2£©Èô×°ÖÃAµÄÖÊÁ¿Ôö¼Ó£¬BµÄÖÊÁ¿²»±ä£¬Ôò˵Ã÷¸ÃÆøÌåȼÉÕºóÖ»Éú³ÉË®£¬ËùÒÔÊÇÇâÆø£¬¹Ê´ð°¸Îª£ºÇâÆø£»        
£¨3£©Èô×°ÖÃAÖÊÁ¿²»±ä£¬BµÄÖÊÁ¿Ôö¼Ó£¬ËµÃ÷¸ÃÆøÌåȼÉÕºóÖ»Éú³É¶þÑõ»¯Ì¼£¬ËùÒÔÊÇÒ»Ñõ»¯Ì¼£¬¹Ê´ð°¸Îª£ºCO£»      
£¨4£©Èô×°ÖÃA¡¢BµÄÖÊÁ¿¶¼Ôö¼Ó£¬ËµÃ÷¸ÃÆøÌåȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ËùÒÔ¸ÃÆøÌåÊǼ×Í飬BÖÊÁ¿Ôö¼ÓµÄÁ¿ÊǶþÑõ»¯Ì¼£¬¸ù¾Ý·½³ÌʽCH4+2O2
 µãȼ 
.
 
C02+2H2OÖª£¬AÖÊÁ¿Ôö¼ÓµÄÁ¿=
mg
44
¡Á(2¡Á18)
=
9m
11
g
£¬
¹Ê´ð°¸Îª£ºCH4£»
9
11
mg£®
µãÆÀ£º±¾Ì⿼²éÁËÎïÖʵļìÑé¼°ÎüÊÕ£¬Ã÷È·ÎïÖʵÄÐÔÖÊÊǽⱾÌâ¹Ø¼ü£¬×¢ÒâÆøÌåÎüÊÕµÄÏȺó˳Ðò£¬ÎªÒ×´íµã£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø