ÌâÄ¿ÄÚÈÝ

11£®Í¨¹ýÏÂÁÐʵÑé²Ù×÷ºÍÏÖÏóÄܵóöÏàÓ¦½áÂÛµÄÊÇ£¨¡¡¡¡£©
 ÊµÑé²Ù×÷ÏÖÏó½áÂÛ
AÏòÊÕ¼¯ÂúCO2µÄÈíËÜÁÏÆ¿ÖмÓÈëÔ¼1/3Ìå»ýµÄ×ÏɫʯÈïÈÜÒº£¬Ðý½ôÆ¿¸Ç£¬Õñµ´ËÜÁÏÆ¿±ä±ñÇÒ×ÏɫʯÈï±äºìCO2ÄÜÓëʯÈï·´Ó¦
B50¡æÊ±£¬½«17gKCl¹ÌÌå¼ÓÈë50gÕôÁóË®ÖУ¬ÍêÈ«Èܽâºó»ºÂý½µÎ½µÎÂÖÁ20¡æÊ±¿ªÊ¼Óо§ÌåÎö³ö20¡æÊ±£¬KClµÄÈܽâ¶ÈΪ17g
C½«°×Á×½þûÔÚÈÈË®ÖУ¬ÔÙÏòÈÈË®Öеİ×Á×ͨÑõÆøÍ¨ÑõÆøÇ°°×Áײ»È¼ÉÕ£¬Í¨ÑõÆøºó°×Á×ȼÉÕÑõÆøÊÇȼÉÕÐèÒªµÄÌõ¼þÖ®Ò»
Dµãȼ´Óµ¼¹Ü·Å³öµÄÄ³ÆøÌ壬ÔÚ»ðÑæÉÏ·½ÕÖÒ»¸öÀä¶ø¸ÉÔïµÄÉÕ±­ÉÕ±­ÄÚ±ÚÓÐÎÞɫҺµÎ²úÉú¸ÃÆøÌåÊÇCH4
A£®AB£®BC£®CD£®D

·ÖÎö A¡¢¸ù¾Ý¶þÑõ»¯Ì¼ÈÜÓÚË®£¬Ê¹ËÜÁÏÆ¿ÄÚѹǿ¼õС£¬½øÐзÖÎö½â´ð£»
B¡¢¾ÝÈܽâ¶ÈµÄ¸ÅÄî¿É½â´ËÌ⣻
C¡¢½«°×Á×½þûÔÚÈÈË®ÖУ¬°×Áײ»È¼ÉÕ£¬Í¨ÑõÆøºó°×Á×ȼÉÕ£¬¿ÉÒÔÖ¤Ã÷ÑõÆøÊÇȼÉÕÐèÒªµÄÌõ¼þÖ®Ò»½øÐнâ´ð£»
D¡¢¸ù¾ÝÇâÆø¡¢¼×ÍéµÈȼÉÕÉú³ÉË®½â´ð£®

½â´ð ½â£ºA¡¢¸ù¾Ý¶þÑõ»¯Ì¼ÈÜÓÚË®£¬Ê¹ËÜÁÏÆ¿ÄÚѹǿ¼õС£¬Òò´Ë¸ÃʵÑé²úÉúµÄÏÖÏóΪ£ºÆ¿×Ó±ä±ñ£¬µ«²»Äܵóö½áÂÛ£ºCO2ÄÜÓëʯÈï·´Ó¦£¬¹ÊA´íÎó£»
B¡¢¸ù¾ÝÈܽâ¶ÈµÄ¸ÅÄîºÍÒÑÖªÌõ¼þ£º50¡æÊ±£¬½«17g KCl¹ÌÌå¼ÓÈë50gÕôÁóË®ÖУ¬ÍêÈ«Èܽâºó»ºÂý½µÎ£¬½µÎÂÖÁ20¡æÊ±¿ªÊ¼Óо§ÌåÎö³ö£¬Öª20¡æÊ±£¬KClµÄÈܽâ¶ÈΪ34g£¬¹ÊB´íÎó£»
C¡¢½«°×Á×½þûÔÚÈÈË®ÖУ¬°×Áײ»È¼ÉÕ£¬Í¨ÑõÆøºó°×Á×ȼÉÕ£¬¿ÉÒÔÖ¤Ã÷ÑõÆøÊÇȼÉÕÐèÒªµÄÌõ¼þÖ®Ò»£¬¹ÊCÕýÈ·£»
D¡¢¾ÝʵÑéÏÖÏóÖª£¬ÉÕ±­ÄÚ±ÚÓÐÎÞɫҺµÎ²úÉú£¬ÆøÌåȼÉÕÉú³ÉÁËË®£¬È¼ÉÕÉú³ÉË®µÄÆøÌåÓкܶ࣬Èç¼×Íé¡¢ÇâÆøµÈ£¬¹ÊD´íÎó£®
¹ÊÑ¡£ºC£®

µãÆÀ ±¾Ì⿼²é»¯Ñ§ÊµÑé·½°¸µÄÆÀ¼Û£¬Éæ¼°ÎïÖʵÄÐÔÖÊ̽¾¿¡¢¹ÌÌåµÄÈܽâ¶È¡¢È¼ÉÕµÄÌõ¼þµÈ£¬²àÖØÓÚѧÉúµÄ·ÖÎöÄÜÁ¦¡¢ÊµÑéÄÜÁ¦ºÍÆÀ¼ÛÄÜÁ¦µÄ¿¼²é£¬×¢Òâ°ÑÎÕÎïÖʵÄÐÔÖÊÒÔ¼°ÊµÑéµÄÑÏÃÜÐԺͿÉÐÐÐÔµÄÆÀ¼Û£¬ÄѶÈÖеȣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø