ÌâÄ¿ÄÚÈÝ
18£®ÈçͼËùʾÊÇʵÑéÊÒÖÆÈ¡ÆøÌåµÄ·¢Éú×°ÖÃÓëÊÕ¼¯×°Ö㮣¨1£©Ð´³öͼÖÐÒÇÆ÷Ãû³Æ£º¢ñ³¤¾±Â©¶·£¬¢ò×¶ÐÎÆ¿£®
£¨2£©ÊµÑéÊÒ¿ÉÓöþÑõ»¯ÃÌÓë¹ýÑõ»¯ÇâÈÜÒºÖÆÈ¡ÑõÆø£¬Ñ¡ÓÃC×°ÖõÄÓŵãÊÇ¿ÉÒÔʹµÎ¼ÓµÄÒºÌåËæ¼ÓËæÍ££¬¿É¿ØÖƲúÉúÆøÌåµÄËÙÂÊ£®
£¨3£©ÈôÓÃD×°ÖÃÊÕ¼¯ÑõÆø£¬²Ù×÷µÄÕýȷ˳ÐòΪbac£¨Ìî×ÖĸÐòºÅ£©
a£®µÈÆøÅݾùÔÈÒݳöʱ½«µ¼¹ÜÉìÈë¼¯ÆøÆ¿¿Ú£¬ÆøÌå½øÈëÆ¿ÖÐ
b£®½«×°ÂúË®µÄ¼¯ÆøÆ¿µ¹ÖÃÔÚË®²ÛÖÐ
c£®µ±ÆøÌåÊÕ¼¯Âúʱ£¬ÓÃë²£Á§Æ¬¸Çסƿ¿Ú£¬½«¼¯ÆøÆ¿ÒƳöË®Ãæ·ÅÖÃ
£¨4£©ÈôÓÃE×°ÖýøÐÐÅÅ¿ÕÆø·¨ÊÕ¼¯ÑõÆø£¬ÆøÌåÓ¦´Óa£¨Ñ¡Ìî¡°a¡±»ò¡°b¡±£©¶ËͨÈ룮
·ÖÎö £¨1£©¸ù¾Ý³£¼ûµÄ»¯Ñ§ÒÇÆ÷µÄÃû³Æ½øÐзÖÎö½â´ð£®
£¨2£©¹Û²ìͼÐοÉ֪װÖõÄÓÅµã½øÐзÖÎö½â´ð£®
£¨3£©¸ù¾ÝÅÅË®·¨ÊÕ¼¯ÑõÆø¼°ÑõÆøµÄÃܶȷÖÎö½â´ð£®
£¨4£©¸ù¾ÝÑõÆøµÄÃܶȴóÓÚ¿ÕÆø½â´ð£®
½â´ð ½â£º
£¨1£©ÒÇÆ÷¢ñ³¤¾±Â©¶·£»¢ò×¶ÐÎÆ¿£»
£¨2£©ÊµÑéÊÒ¿ÉÓöþÑõ»¯ÃÌÓë¹ýÑõ»¯ÇâÈÜÒºÖÆÈ¡ÑõÆø£¬Ó÷ÖҺ©¶·´úÌæ³¤¾±Â©¶·£¬¿ÉÒÔʹµÎ¼ÓµÄÒºÌåËæ¼ÓËæÍ££¬¿É¿ØÖƲúÉúÆøÌåµÄËÙÂÊ£®
£¨3£©ÅÅË®·¨ÊÕ¼¯ÑõÆøÊ±£¬ÏȽ«×°ÂúË®µÄ¼¯ÆøÆ¿µ¹ÖÃÔÚË®²ÛÖУ¬µ±ÆøÅÝÁ¬Ðø¡¢¾ùÔÈð³öʱ¿ªÊ¼ÊÕ¼¯£¬µ±ÆøÌåÊÕ¼¯Âúʱ£¬ÓÃë²£Á§Æ¬¸ÇÉÏÆ¿¿Ú£¬½«¼¯ÆøÆ¿ÒƳöË®Ãæ·ÅÖã»
£¨4£©ÑõÆøµÄÃܶȴóÓÚ¿ÕÆø£¬ÓÃE×°ÖýøÐÐÅÅ¿ÕÆø·¨ÊÕ¼¯ÑõÆø£¬ÆøÌåÓ¦´Óa½ø£»
´ð°¸£º
£¨1£©¢ñ³¤¾±Â©¶·£»¢ò×¶ÐÎÆ¿£»
£¨2£©¿ÉÒÔʹµÎ¼ÓµÄÒºÌåËæ¼ÓËæÍ££¬¿É¿ØÖƲúÉúÆøÌåµÄËÙÂÊ
£¨3£©bac
£¨4£©a
µãÆÀ ±¾ÌâÄѶȲ»ÊǺܴó£¬ÊÇÖп¼µÄÖØÒª¿¼µãÖ®Ò»£¬ÊìÁ·ÕÆÎÕʵÑéÊÒÖÐÖÆÈ¡ÆøÌåµÄ·´Ó¦ÔÀí¡¢·¢Éú×°ÖúÍÊÕ¼¯×°ÖõÄÑ¡ÔñÒÀ¾ÝÊÇÕýÈ·½â´ð±¾ÌâµÄ¹Ø¼ü£®
| A£® | ¸ÃËáÓÉ15¸öÔ×Ó¹¹³É | B£® | ¸ÃËáµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª134 | ||
| C£® | ¸ÃËáÖÐÇâÔªËØµÄÖÊÁ¿·ÖÊý×î´ó | D£® | θËá¹ý¶à²¡ÈËÑøÎ¸Ê×Ñ¡ÒûÁÏ |
| A£® | +3 | B£® | +1 | C£® | +2 | D£® | -4 |
| A£®»¯Ñ§ÓëÉú»î | B£®»¯Ñ§Öг£¼ûµÄ¡°Èý¡± |
| ¢ÙÉú»îÖг£ÓÃÕôÁóµÄ·½·¨Èí»¯Ó²Ë® ¢ÚÓÃȼÉյķ½·¨Çø·ÖÑòëºÍµÓÂÚ ¢Û³ø·¿Àï¿ÉÓÃʳ´×Çø·ÖСËÕ´òºÍʳÑÎ | ¢ÙÈý´ó»¯Ê¯È¼ÁÏ£ºÃº¡¢Ê¯ÓÍ¡¢ÌìÈ»Æø ¢Ú¹¹³ÉÎïÖʵÄÈýÖÖÁ£×Ó£º·Ö×Ó¡¢Ô×Ó¡¢Àë×Ó ¢Û¾ßÓпÉȼÐԺͻ¹ÔÐÔµÄÈýÖÖÎïÖÊ£ºC¡¢CO¡¢H2 |
| C£®»¯Ñ§Ó밲ȫ | D£®»¯Ñ§Ó뽡¿µ |
| ¢Ù³´²ËÓ͹ø×Å»ðÓùø¸Ç¸ÇÃð ¢ÚNaOHÈÜÒºÕ´µ½Æ¤·ôÉÏÏÈÓôóÁ¿Ë®³åÏ´ ¢ÛÒ»Ñõ»¯Ì¼»¹ÔÑõ»¯ÍʱÏȼÓÈȺóͨCO | ¢ÙÈËÌåȱÌú»áÒýÆðƶѪ ¢ÚÓü×È©µÄË®ÈÜÒº½þÅݺ£²úÆ·±£ÏÊ ¢ÛʳÓÃÊ߲˺ÍË®¹ûÀ´²¹³äάÉúËØ |
| A£® | A | B£® | B | C£® | C | D£® | D |