ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÓÃ2 mol¡¤L-lµÄÒÒ¶þ´¼ÈÜÒººÍ2 mol¡¤L-1µÄÕáÌÇÈÜÒº·Ö±ð½þÅÝÈ¡×Ôͬһ²¿Î»µÄÖ²Îï±íƤ£¬Ã¿¸ôÏàͬʱ¼äÔÚÏÔ΢¾µÏ²âÁ¿ÊÓÒ°ÖÐÈô¸É¸öϸ°ûµÄ³¤¶ÈxºÍÔ­ÉúÖÊÌ峤¶Èy£¨Èçͼ1£©£¬²¢¼ÆËãx£¯yµÄƽ¾ùÖµ£¬µÃµ½Í¼2Ëùʾ½á¹û¡£¶Ô½á¹ûÇúÏß·ÖÎöÖдíÎóµÄÊÇ£¨ £©

A.2 mol¡¤L-1µÄÒÒ¶þ´¼ÈÜÒººÍ2 mol¡¤L-1µÄÕáÌÇÈÜÒº µÄÉøÍ¸Ñ¹ÏàµÈ

B.aµãǰ±ÈÖµ²»±ä˵Ã÷±íƤϸ°ûË®·Ö×Ó½ø³öƽºâ

C.bµãǰ±íƤϸ°ûµÄÎüË®ÄÜÁ¦Öð½¥Ôö´ó

D.cµãºó±íƤϸ°û·¢ÉúÖʱڷÖÀ븴ԭ

¡¾´ð°¸¡¿B

¡¾½âÎö¡¿

·ÖÎöÌâͼ¿ÉÖª£¬xºÍy·Ö±ð´ú±íϸ°ûµÄ³¤¶ÈºÍÔ­ÉúÖÊÌ峤¶Èy£¬¹Êx/yµÄ±ÈÖµÔ½´ó£¬Ö¤Ã÷ϸ°ûʧˮԽÑÏÖØ£¬¾Ý´Ë·ÖÎö×÷´ð¡£

A¡¢ÉøÍ¸Ñ¹´óСÖ÷ÒªÓëÈÜÒºÖÐÈÜÖÊ΢Á£µÄÊýÄ¿Óйأ¬2 mol¡¤L-1µÄÒÒ¶þ´¼ÈÜÒººÍ2 mol¡¤L-1µÄÕáÌÇÈÜÒºµÄÉøÍ¸Ñ¹ÏàµÈ£¬AÕýÈ·£»

B¡¢ÓÉÌâͼ¿ÉÖª£ºa֮ǰ²»±äµÄÔ­ÒòÊÇÒ»¿ªÊ¼Ï¸°ûʧˮ½ÏÉÙ£¬Ô­ÉúÖÊÌåÓëϸ°û±Ú»¹Î´·ÖÀ룬B´íÎó£»

C¡¢¾Ýͼ·ÖÎö¿ÉÖª£ºbµãʱx/yµÄ±ÈÖµ´ïµ½×î´óÖµ£¬´Ëʱϸ°ûʧˮ´ïµ½×î´óÖµ£¬Ö¤Ã÷bµãǰϸ°ûÖð½¥Ê§Ë®£¬¹Ê±íƤϸ°ûµÄÎüË®ÄÜÁ¦Öð½¥Ôö´ó£¬CÕýÈ·£»

D¡¢cµãʱÖÃÓÚÒÒ¶þ´¼ÈÜÒºÖеÄx/yµÄ±ÈÖµ´ïµ½×î´ó£¬´ËºóÖð½¥±äС£¬Ö¤Ã÷ϸ°ûÎüË®£¬¼´cµãºó±íƤϸ°û·¢ÉúÖʱڷÖÀ븴ԭ£¬DÕýÈ·¡£

¹ÊÑ¡B¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿ÎÒ¹úÎ÷²¿×ÊÔ´¿ª²É¹ý¶È£¬²ÝÔ­Ö²±»Ôâµ½ÆÆ»µ£¬ÉúÎï¶àÑùÐÔÈñ¼õ£¬ÓÉ´ËÒýÆðÉú̬»·¾³¶ñ»¯¡£ÏÖÔÚ£¬±£»¤Éú̬»·¾³£¬ÊµÏֿɳÖÐø·¢Õ¹£¬ÒѾ­³ÉΪÎ÷²¿¿ª·¢ÖÐÃæÁÙµÄ×î½ôÆÈ¡¢×î¼è¾ÞµÄÈÎÎñ¡£Èçͼʾһ¸ö²ÝÔ­Éú̬ϵͳµÄÓªÑø½á¹¹£¬Çë¾Ýͼ»Ø´ðÎÊÌâ¡£

£¨1£©ÓÅÁ¼ÄÁ²ÝÓëÔӲݡ¢¶¾²ÝÖ®¼äµÄ¹ØÏµÖ÷Òª±íÏÖΪ__________________¡£ÓÉÓÚÈË¿ÚѹÁ¦£¬Ðí¶à²ÝÔ­´æÔÚ×ų¬ÔØ·ÅÄÁµÄÏÖÏó£¬ÕâÖÖÏÖÏóÊ×ÏȻᵼÖÂ_________________µÄ¼õÉÙ£¬_______________µÄÔö¼Ó¡£Èô³¤ÆÚÈç´Ë£¬²ÝÔ­½«É³»¯¡£

£¨2£©ÈôÓ¥µÄʳÎï90£¥À´×ÔÊó£¬ÔڲݡúÊó¡úÓ¥ÕâÌõʳÎïÁ´ÉÏ£¬ÄÜÁ¿´«µÝЧÂʰ´10£¥¼ÆË㣬ӥÿ¼õÉÙa£¨±íʾÄÜÁ¿£©£¬Ôò²Ý±»ÊóÉãʳµÄÁ¿½«Ôö¼Ó__________¡£

£¨3£©Éú̬ϵͳ¾ßÓÐÒ»¶¨µÄ×Ô¶¯µ÷½ÚÄÜÁ¦¡£²ÝÔ­Éú̬ϵͳÓëÉ­ÁÖÉú̬ϵͳÏà±È½Ï£¬ÕâÖÖµ÷½ÚÄÜÁ¦Ïà¶Ô½ÏС£¬Ô­ÒòÊÇ£º__________________________________¡£

£¨4£©ÎÒ¹úÏÖ´æµÄ²ÝÔ­¾ù²»Í¬³Ì¶ÈµØÊܵ½Ê󺦡¢³æº¦µÄÍþв£¬½üЩÄêÕâЩÔÖº¦ÆµÆµ±¬·¢µÄÖ÷ÒªÔ­ÒòÊÇ£¨¿ÉÒÔ½áºÏͼ»Ø´ð£©£º__________________________¡£

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

¾«Ó¢¼Ò½ÌÍø