£¨2009?Ȫ¸ÛÇøÖʼ죩2008Äê9Ô·¢ÉúµÄÕð¾ªÖÐÍâµÄʳÓÃÊÜÎÛȾÈý¹ÅÆÓ¤Ó׶ùÅä·½ÄÌ·Ûʼþ£¬¾­µ÷²é·¢ÏÖÈý¹ÅÆÓ¤Ó׶ùÅä·½ÄÌ·ÛÖмÓÈëÁËÓж¾µÄÈý¾ÛÇè°·£¬µ¼ÖÂÈ«¹ú½üÈýÊ®Íò¶ùͯ»¼Äò·½áʯ£¬Èý¾ÛÇè°·»¯Ñ§Ê½Îª£ºC3H6N6£¬Çë¸ù¾ÝÈý¾ÛÇè°·µÄ»¯Ñ§Ê½Íê³ÉÏÂÁÐÎÊÌ⣺
£¨1£©Èý¾ÛÇè°·ÊôÓÚ
ÓлúÎï
ÓлúÎï
£¨Ñ¡Ìî¡°ÓлúÎ»ò¡°ÎÞ»úÎ£©£¬ÓÉ
Èý
Èý
ÖÖÔªËØ×é³É£¬Ò»¸öÈý¾ÛÇè°··Ö×ÓÖк¬ÓÐ
15
15
¸öÔ­×Ó£®
£¨2£©Èý¾ÛÇè°·ÖÐ̼ԪËغ͵ªÔªËصÄÖÊÁ¿±ÈΪ
3£º7
3£º7
£»Èý¾ÛÇè°·ÖеªÔªËصÄÖÊÁ¿·ÖÊý
66.7%
66.7%
£¨±£Áôµ½Ð¡Êýµãºóһ룩£®
£¨3£©¡¶ÖлªÈËÃñ¹²ºÍ¹úʳƷ°²È«·¨¡·´Ó2009Äê6ÔÂ1ÈÕÆðÊ©ÐУ¬¶ÔʳƷÉú²úµÄ¸÷¸ö»·½Ú¶¼×÷³öÁËÃ÷È·µÄ¹æ¶¨£¬ÏÂÁÐ×ö·¨ÓëʳƷ°²È«·¨Ïà·ûµÄÊÇ
C
C

A£®ÓþÛÂÈÒÒÏ©ÖƳɵĴü×Ó°üװʳƷ        B£®Óù¤Òµ¾Æ¾«¹´¶Ò°×¾Æ
C£®ÓõªÆø×÷ÊíƬµÄÌî³äÆø                D£®ÓÃÑÇÏõËáÄÆ×÷µ÷ζƷ£®
·ÖÎö£º£¨1£©¸ù¾ÝÈý¾ÛÇè°·µÄ»¯Ñ§Ê½£¬ÅжÏÆä×é³ÉÔªËØÊÇ·ñ·ûºÏÓлú»¯ºÏÎïµÄÌص㣻µ¥ÖÊÔªËصĴ¿¾»ÎÑõ»¯ÎïÖÐÒ»¶¨º¬ÓÐÑõÔªËØ£¬ÎÞ»úÎïÒ»°ã²»º¬Ì¼£»»¯Ñ§Ê½±íʾµÄÒâÒ壺±íʾһÖÖÎïÖÊ£»±íʾ¸ÃÎïÖʵÄ×é³ÉÔªËØ£»±íʾһ¸ö·Ö×Ó£»±íʾһ¸ö·Ö×ÓÓɼ¸¸öÔ­×Ó¹¹³ÉµÈ£®
£¨2£©Èý¾ÛÇè°·ÖÐ̼¡¢µªÔªËصÄÖÊÁ¿±È=£¨Ì¼µÄÏà¶ÔÔ­×ÓÖÊÁ¿¡Á̼ԭ×Ó¸öÊý£©£º£¨µªµÄÏà¶ÔÔ­×ÓÖÊÁ¿¡ÁµªÔ­×Ó¸öÊý£©£»
Èý¾ÛÇè°·ÖеªÔªËصÄÖÊÁ¿·ÖÊý
µªµÄÏà¶ÔÔ­×ÓÖÊÁ¿¡ÁµªÔ­×Ó¸öÊý
Èý¾ÛÇè°·µÄÏà¶Ô·Ö×ÓÖÊÁ¿
¡Á
100%£®
£¨3£©A¡¢¸ù¾Ý¾ÛÂÈÒÒÏ©Óж¾·ÖÎö£»
B¡¢¹¤Òµ¾Æ¾«º¬Óм״¼À´·ÖÎö£»
C¡¢¸ù¾ÝµªÆø¿É×÷±£»¤Æø£¬²¢ÇÒÎÞ¶¾·ÖÎö£»
D¡¢¸ù¾ÝÑÇÏõËáÑÎÓж¾È¥Åжϣ®
½â´ð£º½â£º£¨1£©¸ù¾ÝÈý¾ÛÇè°·µÄ»¯Ñ§Ê½C3N6H6£¬¿ÉµÃÖª¸ÃÎïÖÊΪº¬CÔªËصĻ¯ºÏÎÊôÓÚÓлú»¯ºÏÎ¡°Èý¾ÛÇè李±Öк¬ÓÐ̼ԪËØ¡¢ÇâÔªËغ͵ªÔªËصÈÈýÖÖÔªËØ£»1¸ö¸Ã·Ö×ÓÖй²º¬15¸öÔ­×Ó£®
£¨2£©Èý¾ÛÇè°·ÖÐC£ºNµÄÖÊÁ¿±È¨T£¨12¡Á3£©£º£¨14¡Á6£©=3£º7£»Èý¾ÛÇè°·ÖеªÔªËصÄÖÊÁ¿·ÖÊý¨T
14¡Á6
126
¡Á100%¡Ö66.7%£®
£¨3£©A¡¢¾ÛÂÈÒÒÏ©ÄܲúÉúÒì棬²»ÄÜÓÃÓÚ°üװʳƷ£¬ËùÒÔ´íÎó£»
B¡¢¹¤Òµ¾Æ¾«Öк¬Óм״¼£¬Ê³Óúó»áµ¼ÖÂʧÃ÷£¬ËùÒÔ´íÎó£»
C¡¢µªÆø¿É×÷±£»¤Æø£¬²¢ÇÒÎÞ¶¾£¬ÓõªÆø×÷ÊíƬµÄÌî³äÆøÊÇÕýÈ·µÄ£»
D¡¢ÑÇÏõËáÑÎÓж¾£¬°ÑËüµ±Ê³ÑÎʳÓûáÔì³ÉÖж¾Ê¹ʣ®
¹ÊÑ¡C
¹Ê´ð°¸Îª£º£¨1£©ÓлúÎÈý£¬15                                     
£¨2£©3£º7£¨»ò9£º21»ò36£º84£©£¬66.7%                            
£¨3£©C
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²éѧÉúÔËÓû¯Ñ§Ê½ºÍÔªËصÄÏà¶ÔÔ­×ÓÖÊÁ¿½øÐмÆËãµÄÄÜÁ¦£¬×¢Òâ¼ÆËãµÄ¸ñʽºÍÊý¾Ý׼ȷÐÔ£¬ÎÒÃDz¢ÇÒÒªÁ˽⻯ѧÀ´Ô´ÓÚÉú²úÉú»î£¬ÓëÈËÀàµÄÉú²úÉú»îÃÜÇÐÏà¹Ø£¬¹Ø°®ÉúÃü£¬ÓÀ±£½¡¿µ£¬ÊÇÉç»áÈȵ㣬ҲÊÇÖØÒªµÄÖп¼ÈȵãÖ®Ò»£®ÔÚÉú»îÖг£¼ûµÄÓж¾µÄÎïÖÊÓУº¼×È©¡¢¹¤ÒµÊ¯À¯¡¢»ÆÇúùËصȣ¬ÐèҪʶ¼Ç£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?Ȫ¸ÛÇøÖʼ죩ÔÚÔªËØÖÜÆÚ±íÖÐÑõÔªËØijЩÐÅÏ¢ÈçͼËùʾ£¬ÏÂÁйØÓÚÑõµÄ˵·¨ÖдíÎóµÄÊÇ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?Ȫ¸ÛÇøÖʼ죩Éú»îÖд¦´¦Óл¯Ñ§£®ÏÂÁÐ˵·¨Öв»ºÏÀíµÄÊÇ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?Ȫ¸ÛÇøÖʼ죩ÒÑ֪ijÁ½ÖÖÎïÖÊÔÚ¹âÕÕÌõ¼þÏÂÄÜ·¢Éú»¯Ñ§·´Ó¦£¬Æä΢¹ÛʾÒâͼÈçÏ£º
£¨ËµÃ÷£ºÒ»ÖÖСÇò´ú±íÒ»ÖÖÔªËصÄÔ­×Ó£©
ÔòÏÂÁÐ˵·¨ÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

£¨2009?Ȫ¸ÛÇøÖʼ죩ÖÜÄ©£¬Ð¡ÃÈÓë°Ö°Ö¾­¹ýÒ»ÓãÌÁ±ß£¬·¢ÏÖÑøÓãʦ¸µÏòÓãÌÁÖÐÈöÒ»ÖÖ΢»ÆÉ«µÄ¹ÌÌ壬ÓãÌÁÖжÙʱ²úÉú´óÁ¿ÆøÅÝ£®¾­×ÉѯµÃÖª£¬ÕâÖÖ¹ÌÌåË׳ơ°Ó㸡Á顱£¬Ö÷Òª³É·ÖÊǹýÑõ»¯¸Æ£¨CaO2£©£®
£¨1£©ÎªÑо¿ÓãÌÁÖдóÁ¿ÆøÅÝÊǺÎÖÖÆøÌåËùÖ£¬Ð¡ÃÈʹÓÃÈçͼËùʾµÄ×°ÖýøÐÐʵÑ飬´ò¿ª·ÖҺ©¶·µÄ»îÈû£¬¿ØÖƵμÓË®µÄËٶȣ¬¹Û²ìµ½ÊÔ¹ÜÄÚÓÐÆøÅݲúÉú£¬Óôø»ðÐǵÄľÌõ¿¿½üP´¦£¬Ä¾Ìõ¸´È¼£¬ËµÃ÷Éú³ÉµÄÆøÌåÊÇ
O2
O2
£®ÓÉ´Ë¿ÉÖªÑøÓãʦ¸µÏòÓãÌÁÖÐÈö¹ýÑõ»¯¸ÆµÄÄ¿µÄÊÇ
Ôö¼ÓË®ÖÐÑõÆøµÄº¬Á¿
Ôö¼ÓË®ÖÐÑõÆøµÄº¬Á¿
£¬ÒÇÆ÷aµÄÃû³ÆÊÇ
ÉÕ±­
ÉÕ±­
£®
£¨2£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉ£¬Ð¡ÃÈÈÏΪ¹ýÑõ»¯¸ÆÓë¹ýÁ¿Ë®·´Ó¦»¹Ó¦²úÉúijÖÖº¬ÓиÆÔªËصIJúÎ¿ªÊ¼Ð¡ÃȼÙÉè¸Ã²úÎïΪCaO£¬µ«Í¨¹ý˼¿¼ËûºÜ¿ì·ñ¶¨ÁËÔ­ÏȵļÙÉ裬²¢ÖØмÙÉèÉú³ÉµÄº¬¸Æ²úÎïΪCa£¨OH£©2£®Çë½âÊÍСÃÈ·ñ¶¨Ô­¼ÙÉ轨Á¢Ð¼ÙÉèµÄÀíÓÉ£º
Ñõ»¯¸Æ»¹»áÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ
Ñõ»¯¸Æ»¹»áÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ
£®
£¨3£©ÇëÉè¼ÆÒ»¸öʵÑé·½°¸À´ÑéÖ¤Éú³ÉµÄº¬¸Æ²úÎïΪCa£¨OH£©2£¬²¢ÌîÈëϱí¿Õ¸ñÖУº
ʵÑé²½Öè ¿ÉÄܳöÏÖµÄÏÖÏó ½âÊÍÓë½áÂÛ
È¡·´Ó¦ºóÊÔ¹ÜÖеÄÉϲãÇåÒº£¬¼ÓÈë
̼ËáÄÆ
̼ËáÄÆ

³ÎÇåʯ»ÒË®±ä»ë×Ç
³ÎÇåʯ»ÒË®±ä»ë×Ç
д³öÓйط´Ó¦»¯Ñ§·½³Ìʽ£¨»ò½âÊͳöÏÖÏÖÏóµÄÔ­Òò£©£º
Ca£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH
Ca£¨OH£©2+Na2CO3¨TCaCO3¡ý+2NaOH

ÔòCaO2ÓëH2O·´Ó¦£¬ËùµÃº¬¸Æ²úÎïÖк¬ÓÐ
OH-
OH-
£¨ÌîÒõÀë×ӵķûºÅ£©£¬¼´ÓÐCa£¨OH£©2Éú³É£®
£¨4£©Ð¡ÃÈͨ¹ý£¨1£©¡¢£¨3£©ÊµÑéÖ¤Ã÷Á˹ýÑõ»¯¸ÆÓëË®·´Ó¦ÓÐÑõÆøºÍÇâÑõ»¯¸ÆÉú³É£¬Çëд³ö¹ýÑõ»¯¸ÆºÍË®·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
2CaO2+2H2O=2Ca£¨OH£©2+O2¡ü
2CaO2+2H2O=2Ca£¨OH£©2+O2¡ü
£®
£¨5£©Ð¡ÃÈÔÚʵÑéʱ¹Û²ìµ½ÊµÑ飨1£©µÄÒÇÆ÷aÖÐÓÐÆøÅݲúÉú£¬ÆäÔ­ÒòÊÇ£º
·´Ó¦²úÉú´óÁ¿µÄÈÈ£¬Ê¹ÈÝÆ÷ÄÚµÄÆøÌåÅòÕÍ£¬Ñ¹Ç¿Ôö´ó
·´Ó¦²úÉú´óÁ¿µÄÈÈ£¬Ê¹ÈÝÆ÷ÄÚµÄÆøÌåÅòÕÍ£¬Ñ¹Ç¿Ôö´ó
£®Óɴ˿ɵ㬹ýÑõ»¯¸ÆÓëË®µÄ·´Ó¦ÊÇ
·ÅÈÈ
·ÅÈÈ
£¨Ñ¡Ìî¡°ÎüÈÈ¡±»ò¡°·ÅÈÈ¡±£©·´Ó¦£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?Ȫ¸ÛÇøÖʼ죩Á¶Óͳ§ËáÐÔÆøÌå±ØÐë100%»ØÊÕÖÆÁò£¬ÖÆÁòβÆøÓ¦´ïµ½¹ú¼ÒºÍµØ·½µÄÅŷűê×¼£®Óж¾µÄÁò»¯ÇâÆøÌ壬¿ÉÓÃÇâÑõ»¯ÄÆÈÜÒºÀ´ÎüÊÕ£¬Æä·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
H2S+2NaOH=Na2S+2H2O£®ÎÊ£º
£¨1£©ÈôÒªÅäÖÆ100kg40%µÄÇâÑõ»¯ÄÆÈÜÒº£º
¢ÙÄãÈÏΪÅäÖƵIJ½ÖèΪ£º
¼ÆËã
¼ÆËã
¡¢
³ÆÁ¿
³ÆÁ¿
¡¢
Èܽâ
Èܽâ
£®
¢ÚÐèÒª¹ÌÌåNaOHµÄÖÊÁ¿ÊÇ
40
40
kg£®
£¨2£©ÓÃÉÏÊöÇâÑõ»¯ÄÆÈÜÒº¿ÉÎüÊÕ¶àÉÙǧ¿ËµÄH2SÆøÌ壿

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸