¸ßÁ»¡¢ÓñÃ׺ÍÊíÀàµÈ¾­¹ý·¢½Í¿ÉÉú³ÉÒÒ´¼£¬Ë׳ƾƾ«¡£
£¨1£©¡°¾Æ¾«¼ì²âÒÇ¡±¿É¼ì²é˾»úÊÇ·ñ¾Æºó¼Ý³µ£¬Æä·´Ó¦Ô­ÀíΪ
C2H5OH + 4CrO3 + 6H2SO¨T¨T 2Cr2 (SO4)3 + 2CO2 ¡ü+ 9X£¬·´Ó¦ÖкìÉ«µÄCrO3ת±äΪÂÌÉ«µÄCr2 (SO4)3£¬ÆäÖÐXµÄ»¯Ñ§Ê½Îª           £»
£¨2£©ÒÒ´¼È¼ÉÕʱ·Å³ö´óÁ¿µÄÈÈ£¬Éú³É¶þÑõ»¯Ì¼ºÍË®£¬ÊÇÒ»ÖÖ½ÏΪÇå½àµÄȼÁÏ£¬ÏÂÁÐÄÜÔ´ÖУ¬²»»á¶Ô»·¾³Ôì³ÉÎÛȾÇÒȡ֮²»¾¡µÄÊÇ            £¨ÌîÐòºÅ£©£»
A.ú̿      B.ÆûÓÍ       C.ÌìÈ»Æø       D.Ì«ÑôÄÜ
£¨3£©¡°×ª±ä´«Í³¹ÛÄî£¬ÍÆÐеÍ̼Éú»î¡±µÄÖ÷ÌâÖ¼ÔÚ³«µ¼½ÚÔ¼ÄÜÔ´ºÍÀûÓÃÇå½àÄÜÔ´£¬¼õÉÙÎÂÊÒÆøÌå¶þÑõ»¯Ì¼µÄÅÅ·Å¡£ÏÂÁÐÉú»î·½Ê½ÄÜÌåÏÖÕâÒ»ÀíÄîµÄÊÇ            £¨ÌîÐòºÅ£©¡£A.ËæÊֹصƠ   B.¹ÄÀø¶àÓÃ˽¼Ò³µ    C.½ÚÔ¼ÓÃÖ½    D.¿Õµ÷ζÈÉèÖõ½ºÜµÍ

£¨1£©H2O   £¨2£©D      £¨3£©AC

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

15¡¢ÒÒ´¼ÊÇÒÔ¸ßÁ»¡¢ÓñÃס¢ÊíÀàµÈΪԭÁÏ£¬¾­·¢½Í¡¢ÕôÁóÖÆµÃ£¬ÊôÓÚ¿ÉÔÙÉúÄÜÔ´£®ÔÚÆûÓÍÖмÓÈëÊÊÁ¿ÒÒ´¼×÷ΪÆûÓÍȼÁÏ£¬¿É½ÚʡʯÓÍ×ÊÔ´£¬¼õÉÙÆû³µÎ²ÆøµÄÎÛȾ£®2001Äê4ÔÂ2ÈÕ¹ú¼Ò¼¼Êõ¼à¶½¾Ö·¢²¼¡¶³µÓÃÒÒ´¼ÆûÓ͹ú¼Ò±ê×¼¡·²¢ÓÚͬÄê4ÔÂ15ÈÕ¿ªÊ¼ÊµÊ©£®
ÒÒ´¼£¨C2H5OH£©ÍêȫȼÉÕʱÉú³ÉCO2ºÍH20£®Èç¹ûÑõÆø²»×㣬ÒÒ´¼È¼ÉÕ¿ÉÉú³É¶àÖÖÎïÖÊ£®ÏÖÓÃÏÂͼװÖýøÐÐʵÑ飬ȷ֤ÒÒ´¼È¼ÉÕ²úÎïÖÐÓÐCO¡¢CO2ºÍH20£®

Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÄÜÈ·Ö¤²úÎïÖÐÓÐH20µÄÏÖÏóÊÇ
×°ÖÃAÖа×É«·ÛÄ©±äÀ¶
£»ÄÜÈ·Ö¤²úÎïÖÐÓÐCOµÄÏÖÏóÊÇ
×°ÖÃEÖкÚÉ«·ÛÄ©±ä³ÉÁÁºìÉ«£»×°ÖÃFÖÐʯ»ÒË®±ä»ë×Ç
£®
£¨2£©ÊµÑéʱ£¬¿É¹Û²ìµ½×°ÖÃBÖÐʯ»ÒË®±ä»ë×Ç£¬DÖÐʯ»ÒË®Îޱ仯£®B×°ÖõÄ×÷ÓÃÊÇ
¼ìÑé²úÎïÖÐÓÐÎÞCO2
£»C×°ÖõÄ×÷ÓÃÊÇ
ÎüÊÕ²úÎïÖк¬ÓеÄCO2
£»D×°ÖõÄ×÷ÓÃÊÇ
¼ìÑéC×°ÖÃÊÇ·ñ½«²úÎïÖк¬ÓÐCO2£¬ÍêÈ«ÎüÊÕ²úÉúµÄ¶þÑõ»¯Ì¼
£®
£¨3£©ÎªÁ˱£»¤»·¾³£¬Ó¦ÔÚ×°ÖõÄÅÅÆø¹Ü¿Ú²ÉÈ¡µÄ´ëÊ©ÊÇ
µãȼ
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÒÒ´¼£¨C2H5OH£©ÊÇÒÔ¸ßÁ»¡¢ÓñÃס¢ÊíÀàµÈΪԭÁÏ£¬¾­·¢½Í¡¢ÕôÁó¶øÖƵã¬ÊôÓÚ¿ÉÔÙÉúÄÜÔ´£®ÒÒ´¼ÍêȫȼÉÕʱÉú³É¶þÑõ»¯Ì¼ºÍË®£®Èç¹ûÑõÆø²»³ä×㣬ÒÒ´¼È¼ÉÕ¿ÉÄÜ»¹ÓÐCOÉú³É£®ÏÖÓÃÏÂͼװÖýøÐÐʵÑ飬ȷ֤ÒÒ´¼È¼ÉÕ²úÎïÖÐÓÐCO¡¢CO2ºÍH2O£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺¾«Ó¢¼Ò½ÌÍø
£¨1£©Ð´³öÒÒ´¼ÍêȫȼÉÕ»¯Ñ§·½³Ìʽ
 
£»
£¨2£©¼×ÒÒ±ûÈýλͬѧÓÃÉÏÊö×°Ö÷ֱð½øÐÐʵÑ飬¹Û²ìµ½µÄÏÖÏó¼Ç¼Ï±íÖУ¬Óá°ÓС±¡¢¡°Ã»ÓС±ºÍ¡°¿ÉÄÜ¡±Ìîд±íÖеÄʵÑé½áÂÛ£®
  ʵÑéÏÖÏó ʵÑé½áÂÛ
×°ÖÃB ×°ÖÃD ×°ÖÃF ÊÇ·ñÓÐCO2 ÊÇ·ñÓÐCO
¼× ʯ»ÒË®±ä»ë×Ç Ê¯»ÒË®²»»ë×Ç Ê¯»ÒË®²»»ë×Ç ÓÐ  
ÒÒ Ê¯»ÒË®±ä»ë×Ç Ê¯»ÒË®±ä»ë×Ç Ê¯»ÒË®±ä»ë×Ç    
±û ʯ»ÒË®±ä»ë×Ç Ê¯»ÒË®²»»ë×Ç Ê¯»ÒË®±ä»ë×Ç   ÓÐ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÒÒ´¼ÊÇÒÔ¸ßÁ»¡¢ÓñÃס¢ÊíÀàµÈΪԭÁÏ£¬¾­·¢½Í¡¢ÕôÁó¶øÖƵã¬ÊôÓÚ¿ÉÔÙÉúÄÜÔ´£®
ÔÚÆûÓÍÖмÓÈëÊÊÁ¿ÒÒ´¼×÷ΪÆûÓÍȼÁÏ£¬¿É½ÚʡʯÓÍ×ÊÔ´£¬¼õÉÙÆû³µÎ²ÆøµÄÎÛȾ£®2001Äê4ÔÂ2ÈÕ¹ú¼Ò¼¼Êõ¼à¶½¾Ö·¢²¼¡¶³µÓÃÒÒ´¼ÆûÓÍ¡·¹ú¼Ò±ê×¼£¬²¢ÓÚͬÄê4ÔÂ15ÈÕ¿ªÊ¼ÊµÊ©£®ÒÒ´¼£¨C2H5OH£©ÍêȫȼÉÕʱÉú³ÉCO2ºÍH20£®Èç¹ûÑõÆø²»³ä×㣬ÒÒ´¼È¼ÉÕ¿ÉÄÜ»¹Éú³ÉCO£®ÏÖÓÃÒÔÉÏ×°ÖýøÐÐʵÑ飬ȷ֤ÒÒ´¼È¼ÉÕ²úÎïÖÐÓÐCO¡¢CO2ºÍH20£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺
¾«Ó¢¼Ò½ÌÍø
£¨1£©ÄÜÈ·Ö¤²úÎïÖÐÓÐH20µÄÏÖÏóÊÇÎÞË®CuS04±äÀ¶£»ÄÜÈ·Ö¤²úÎïÖÐÓÐCOµÄÏÖÏóÊÇ
 

£¨2£©ÊµÑéʱ£¬¿É¹Û²ìµ½×°ÖÃBÖÐʯ»ÒË®±ä»ë×Ç£¬DÖÐʯ»ÒË®Îޱ仯£®B×°ÖõÄ×÷ÓÃÊÇ
 
£»C×°ÖõÄ×÷ÓÃÊÇ
 
£»D×°ÖõÄ×÷ÓÃÊÇ
 
£®
£¨3£©ÈôÒÒ´¼È¼ÉÕ²úÎïÖÐCOºÍCO2µÄ×ÜÖÊÁ¿Îª25.2g£¬ÆäÖÐÌ¼ÔªËØÓëÑõÔªËØµÄÖÊÁ¿±ÈΪ2£º5£¬Ôò²Î¼Ó»¯Ñ§·´Ó¦µÄÒÒ´¼µÄÖÊÁ¿Îª
 
£¬·´Ó¦²úÎïÖÐH2OµÄÖÊÁ¿Îª
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2005?ÄÏ»ãÇøÒ»Ä££©ÒÒ´¼£¨C2H6O£©ÊÇÒÔ¸ßÁ»¡¢ÓñÃס¢ÊíÀàµÈΪԭÁÏ£¬¾­·¢½Í¡¢ÕôÁó¶øÖƵã¬ÊôÓÚ¿ÉÔÙÉúÄÜÔ´£®ÒÒ´¼ÍêȫȼÉÕʱÉú³ÉCO2ºÍH2O£®Èç¹ûÑõÆø²»³ä×㣬ÒÒ´¼¿ÉÄÜ»¹ÓÐCOÉú³É£®ÏÖÓÃÈçͼװÖýøÐÐʵÑ飬ȷ֤ÒÒ´¼È¼ÉÕ²úÎïÖÐÓÐCO¡¢CO2ºÍH2O£®Ö÷»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÄÜÈ·Ö¤²úÎïÖÐÓÐH2OµÄÏÖÏóÊÇ£º
×°ÖÃAÖеÄÎÞË®ÁòËáÍ­±äÀ¶
×°ÖÃAÖеÄÎÞË®ÁòËáÍ­±äÀ¶
£®
£¨2£©ÊµÑéʱ¿É¹Û²ìµ½×°ÖÃB¡¢FÖÐʯ»ÒË®±ä»ë×Ç£¬DÖÐʯ»ÒË®Îޱ仯£®ËµÃ÷D×°ÖõÄ×÷ÓÃÊÇ£º
ΪÁ˼ìÑéȼÉÕ²úÎïÖеÄCO2ÊÇ·ñ±»ÎüÊÕÍêÈ«
ΪÁ˼ìÑéȼÉÕ²úÎïÖеÄCO2ÊÇ·ñ±»ÎüÊÕÍêÈ«
£®
£¨3£©±¾×°ÖÃÉÐÐè¸Ä½ø´¦¼°Ô­Òò£º
F×°ÖÃÖгöÀ´µÄÆøÌåÒªÉÕµô£¬·ÀÖ¹ÎÛȾ¿ÕÆø
F×°ÖÃÖгöÀ´µÄÆøÌåÒªÉÕµô£¬·ÀÖ¹ÎÛȾ¿ÕÆø
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£ºÖлªÌâÍõ¡¤¾ÅÄê¼¶»¯Ñ§(ÉϲᡤÅäÈ˽̰æ) È˽̰æ ÌâÐÍ£º022

Óû¯Ñ§Ê½Ìîд£ºÕӳصײ¿²úÉúµÄÕÓÆøÊÇ________£¬¸ßÁ»¡¢ÓñÃ׺ÍÊíÀàµÈ¾­·¢½Í¡¢ÕôÁóµÃµ½ÂÌɫȼÁÏÊÇ________£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸