£¨2008?¾£ÖÝ£©Ä³¹¤³§ÅŷŵÄβÆøÖÐÖ»¿ÉÄÜ´æÔÚCOºÍCO2Á½ÖÖÆøÌ壮ΪÁ˽øÒ»²½È·ÈÏ£¬Ä³»¯Ñ§ÐËȤС×éµÄͬѧÉèÈçÈçͼËùʾµÄ×°ÖýøÐмìÑ飮ʵÑéÖпɹ©Ñ¡ÔñµÄÒ©Æ·ÓУºNa2CO3ÈÜÒº¡¢Ï¡H2SO4¡¢Å¨H2SO4¡¢¡¢NaOHŨÈÜÒº¡¢³ÎÇåµÄʯ»ÒË®£®
Çë½áºÏÌâÒâºÍ×°Öüäͼ£¬»Ø´ðÌá³öµÄÏÂÁÐÎÊÌ⣺

£¨1£©Ö¤Ã÷βÆøÖдæÔÚCO2µÄÏÖÏóÊÇ
³ÎÇåʯ»ÒË®±ä»ë×Ç
³ÎÇåʯ»ÒË®±ä»ë×Ç
£®ÈôβÆøÖв»´æÔÚCO2£¬ÉÏÊö×°ÖÃ×éºÏÖпÉÒÔ³·³ýµÄÊÇ
ABCD
ABCD
£¨ÌîÐòºÅ£©£»ÈôβÆøÖдæÔÚCO2£¬ÉÏÊö×°Öö¼²»Äܳ·³ý£¬Çë¼ÌÐø»Ø´ðÎÊÌ⣮
£¨2£©B×°ÖÃÖÐӦʢװµÄÒ©Æ·ÊÇ
NaOHŨÈÜÒº
NaOHŨÈÜÒº
£®Æä×÷ÓÃÊÇ
ÎüÊÕ¶þÑõ»¯Ì¼
ÎüÊÕ¶þÑõ»¯Ì¼
£»
£¨3£©C×°ÖõÄ×÷Óü°¶ÔʵÑéµÄÖ¸µ¼ÒâÒåÊÇ
¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»ÍêÈ«ÎüÊÕ
¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»ÍêÈ«ÎüÊÕ
£»
£¨4£©D×°ÖÃÖÐӦʢװµÄÒ©Æ·ÊÇ
NaOHŨÈÜÒº
NaOHŨÈÜÒº
£¬Æä×÷ÓÃÊÇ
ÎüÊÕÊ£ÓàµÄ¶þÑõ»¯Ì¼
ÎüÊÕÊ£ÓàµÄ¶þÑõ»¯Ì¼
£»
£¨5£©Ö¤Ã÷βÆøÖдæÔÚCOµÄÓйØÏÖÏóÊÇ
EÖÐCuOÓɺÚÉ«±ä³ÉºìÉ«£¬FÖгÎÇåʯ»ÒË®±ä»ë×Ç
EÖÐCuOÓɺÚÉ«±ä³ÉºìÉ«£¬FÖгÎÇåʯ»ÒË®±ä»ë×Ç
£»
£¨6£©³öÓÚ¶Ô»·¾³±£»¤µÄ¿¼ÂÇ£¬ÇëÄãÌá³öÍêÉƸÃ×°ÖõĽ¨Ò飺
Óþƾ«µÆµãȼβÆø
Óþƾ«µÆµãȼβÆø
£®
·ÖÎö£º£¨1£©¶þÑõ»¯Ì¼Óëʯ»ÒË®·´Ó¦»áÉú³É̼Ëá¸Æ³ÁµíÓëË®£»ABCDËĸö×°ÖþùÓë³ýµô¶þÑõ»¯Ì¼ÒÔ¼°¼ìÑé¶þÑõ»¯Ì¼Óйأ®
£¨2£©ÇâÑõ»¯ÄÆÄܸüºÃµÄÎüÊÕ¶þÑõ»¯Ì¼£»
£¨3£©¶þÑõ»¯Ì¼Óëʯ»ÒË®·´Ó¦»áÉú³É̼Ëá¸ÆÓëË®£¬¿ÉÒÔ¼ìÑé¶þÑõ»¯Ì¼µÄ´æÔÚ£»
£¨4£©ÇâÑõ»¯ÄÆÄܸüºÃµÄÎüÊÕ¶þÑõ»¯Ì¼£»
£¨5£©´æÔÚÒ»Ñõ»¯Ì¼Ê±¾ÍÄÜ»¹Ô­Ñõ»¯Í­£¬²¢ÄÜÉú³É¶þÑõ»¯Ì¼£»
£¨6£©Ò»Ñõ»¯Ì¼Óж¾£¬»áÎÛȾ¿ÕÆø£®
½â´ð£º½â£º£¨1£©¶þÑõ»¯Ì¼Óëʯ»ÒË®·´Ó¦»áÉú³É³Áµí̼Ëá¸ÆÓëË®£¬ËùÒÔβÆøÖдæÔÚCO2µÄÏÖÏóÊdzÎÇåʯ»ÒË®±ä»ë×Ç£»ABCDËĸö×°ÖþùÓë³ýµô¶þÑõ»¯Ì¼ÒÔ¼°¼ìÑé¶þÑõ»¯Ì¼Óйأ¬ÔÚûÓжþÑõ»¯Ì¼Ê±¾ù¿ÉÊ¡ÂÔ£®
¹Ê´ð°¸Îª£º³ÎÇåʯ»ÒË®±ä»ë×Ç£»ABCD£®
£¨2£©ÓÉÓÚÇâÑõ»¯ÄÆÄܸüºÃµÄÎüÊÕ¶þÑõ»¯Ì¼£¬Îª°Ñ¶þÑõ»¯Ì¼³ýÈ¥µÄ¸ü¸É¾»Ò»Ð©£¬ËùÒÔÓÃÇâÑõ»¯ÄƵÄÈÜÒº¸üºÏÊÊһЩ£®
¹Ê´ð°¸Îª£ºNaOHŨÈÜÒº£»ÎüÊÕ¶þÑõ»¯Ì¼£»
£¨3£©C×°ÖÃÖеijÎÇåʯ»ÒË®¿ÉÒÔ¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ´æÔÚ£¬ËùÓÐC×°ÖõÄ×÷ÓÃÊǼìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»ÍêÈ«ÎüÊÕ£®
¹Ê´ð°¸Îª£º¼ìÑé¶þÑõ»¯Ì¼ÊÇ·ñ±»ÍêÈ«ÎüÊÕ£®
£¨4£©D×°ÖõÄ×÷ÓÃÓ¦¸ÃÊǽøÒ»²½ÎüÊÕÊ£ÓàµÄ¶þÑõ»¯Ì¼£¬ËùÓÐÓ¦¸ÃÊ¢·ÅÇâÑõ»¯ÄÆÈÜÒº£®
¹Ê´ð°¸Îª£ºNaOHŨÈÜÒº£»ÎüÊÕÊ£ÓàµÄ¶þÑõ»¯Ì¼£®
£¨5£©´æÔÚÒ»Ñõ»¯Ì¼Ê±¾ÍÄÜ»¹Ô­Ñõ»¯Í­£¬²¢ÄÜÉú³É¶þÑõ»¯Ì¼£¬¹ÌÌå»áÓɺڱäºì£¬²¢ÊdzÎÇåʯ»ÒË®±ä»ë×Ç£®
¹Ê´ð°¸Îª£ºEÖÐCuOÓɺÚÉ«±ä³ÉºìÉ«£¬FÖгÎÇåʯ»ÒË®±ä»ë×Ç£®
£¨5£©ÒòΪһÑõ»¯Ì¼Óж¾£¬ËùÓУ¬Òª½øÐÐβÆø´¦Àí£¬ÒòΪһÑõ»¯Ì¼¾ßÓпÉȼÐÔ£¬ËùÓпɽøÐеãȼ£®
¹Ê´ð°¸Îª£ºÓþƾ«µÆµãȼβÆø£®
µãÆÀ£º´ËÌâÊÇÒ»µÀ×ÛºÏÌ⣬½âÌâµÄÖصãÊÇʵÑéÖи÷×°ÖõÄ×÷ÓõÄÕÆÎÕ£¬ÊÇÒ»µÀÄÜѵÁ·Ñ§Éú˼άµÄ×ÛºÏÌ⣮
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2008?¾£ÖÝ£©ÈçͼËùʾÊÇÖÐѧ»¯Ñ§Öг£ÓõÄʵÑé×°Öã®Çë½áºÏͼʾ»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÊµÑéÊÒ¼ÓÈÈij¹ÌÌåÎïÖʵķ½·¨ÖÆÈ¡O2£¬Ñ¡ÓõÄÖÆÈ¡ºÍÊÕ¼¯×°ÖõÄ×îºÃ×éºÏÊÇ
AC
AC
£¨ÌîÐòºÅ£©£¬Æä·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
2KMnO4
  ¡÷  
.
 
K2MnO4+MnO2+O2¡ü
£»
£¨2£©ÊµÑéÊÒÖÆÈ¡CO2ÆøÌ壬ѡÓõÄÖÆÈ¡ºÍÊÕ¼¯×°ÖõÄ×éºÏÓ¦ÊÇ
BD
BD
£¨ÌîÐòºÅ£©£¬Æä·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
CaCO3+2HCl=CaCl2+H2O+CO2¡ü
CaCO3+2HCl=CaCl2+H2O+CO2¡ü
£»
£¨3£©½ö´Ó·´Ó¦ÎïµÄ״̬¿¼ÂÇ£¬ËµÃ÷A¡¢B×°ÖõÄÊÊÓ÷¶Î§£º
A×°ÖöÔÓ¦·´Ó¦ÎïΪ¹Ì̬£»B×°ÖöÔÓ¦µÄ·´Ó¦Îï¹Ì̬ºÍҺ̬
A×°ÖöÔÓ¦·´Ó¦ÎïΪ¹Ì̬£»B×°ÖöÔÓ¦µÄ·´Ó¦Îï¹Ì̬ºÍҺ̬
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2008?¾£ÖÝ£©²Ýľ»ÒÊÇÅ©´å³£ÓõÄÒ»Öּطʣ¬ÆäÖÐÖ»ÓÐÆäÓÐЧ³É·ÖK2CO3ÄÜÈÜÓÚË®£®ÊµÑéÖÐѧ»¯Ñ§ÐËȤС×éµÄͬѧΪÁ˲ⶨij²Ýľ»ÒÖÐK2CO3µÄº¬Á¿£¬³ÆÈ¡¸Ã²Ýľ»Ò100gÓÃ×ãÁ¿µÄË®½«ÆäÈܽ⣮¾­¹ýÂË¡¢Ï´µÓ£¨Ï´Òº²¢ÈëÂËÒºÖУ©ºó£¬½«ÂËÒºÕô·¢ÖÁ80.4gʱֹͣ¼ÓÈȲ¢ÀäÖÁÊÒΣ¬ÔÙÏòÆäÖÐÖðµÎ¼ÓÈëÏ¡ÑÎËᣬͬʱ½«Éú³ÉµÄCO2ÓÃ×ãÁ¿µÄʯ»ÒÈé[Ca£¨OH£©2]ÎüÊÕ£®¼ÓÈëÑÎËáµÄÖÊÁ¿mÓëʯ»ÒÈéÖÐÔö¼ÓµÄÖÊÁ¿¡÷mµÄ¹ØϵÈçͼËùʾ£®
£¨1£©Ð´³ö×ø±êÖÐÇúÏßÉÏAµãµÄº¬Ò壺
ÑÎËáÓë̼Ëá¼ØÇ¡ºÃÍêÈ«·´Ó¦£¬ÏûºÄÑÎËáÖÊÁ¿Îª73g
ÑÎËáÓë̼Ëá¼ØÇ¡ºÃÍêÈ«·´Ó¦£¬ÏûºÄÑÎËáÖÊÁ¿Îª73g
£»
£¨2£©²Ýľ»ÒÖÐK2CO3µÄÖÊÁ¿·ÖÊýºÍËùÓÃÏ¡ÑÎËáÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý¸÷ÊǶàÉÙ£¿
£¨3£©ÂËÒºÖеÄK2CO3ÓëÑÎËáÇ¡ºÃÍêÈ«·´Ó¦Ê±ËùµÃµÄÈÜÒºÖУ¬ÈÜÖʵÄÖÊÁ¿·ÖÊýÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸