ÌâÄ¿ÄÚÈÝ

£¨12·Ö£©Îª½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏÂ

£¨1£©ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ              £»¡÷H<0¡£´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ¡£¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇÁË                 ¡£

£¨2£©´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁР       ²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©

A£®¹ýÂË                 B£®·ÖÒº             C£®ÕôÁó             D£®½á¾§

¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨           .

£¨3£©ÔÚÌå»ýΪ2LµÄºÏ³ÉËþÖУ¬³äÈË2 mol CO2ºÍ6 mol H2£¬²âµÃCO2(g)ºÍCH3OH(g)µÄŨ¶ÈËæʱ¼ä±ä»¯ÈçͼËùʾ¡£

´Ó·´Ó¦¿ªÊ¼µ½Æ½ºâ£¬V£¨H2) =______________£»ÄÜʹƽºâÌåϵÖÐnCH3OH)/n(CO2)Ôö´óµÄ´ëÊ©ÓÐ______     __¡£

(4) È罫CO2ÓëH2ÒÔ1:4µÄÌå»ý±È»ìºÏ£¬ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÖƵÃCH4¡£

ËÈÖª

д³öC02(g)ÓëH2(g)·´Ó¦Éú³ÉCH4(g)ÓëҺ̬ˮµÄÈÈ»¯Ñ§·½³Ìʽ________________¡£

 

¡¾´ð°¸¡¿

£¨5·Ö£©

£¨1£©A¡¢D£¨2·Ö£©  

£¨2£©¢Ý£¬1£» ¢Ù£¨Ã¿¿Õ1·Ö£©

¡¾½âÎö¡¿ÂÔ

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
Ϊ½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼£®¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏ£º

£¨1£©ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
CO2+3H2
Ò»¶¨Ìõ¼þ
¡úCH3OH+H2O
CO2+3H2
Ò»¶¨Ìõ¼þ
¡úCH3OH+H2O
£»¡÷H£¼0£®´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ£®¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇÁË
´ß»¯¼ÁµÄ´ß»¯»îÐÔ
´ß»¯¼ÁµÄ´ß»¯»îÐÔ
£®
£¨2£©´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁÐ
C
C
²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©£®
A£®¹ýÂË    B£®·ÖÒº    C£®ÕôÁó    D£®½á¾§
£¨3£©¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©£®¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨
¸ßÎÂË®ÕôÆø
¸ßÎÂË®ÕôÆø
£®
£¨4£©ÔÚÌå»ýΪ2LµÄºÏ³ÉËþÖУ¬³äÈë2mol CO2ºÍ6mol H2£¬²âµÃCO2£¨g£©ºÍCH3OH£¨g£©µÄŨ¶ÈËæʱ¼ä±ä»¯ÈçͼËùʾ£®´Ó·´Ó¦¿ªÊ¼µ½Æ½ºâ£¬v£¨H2£©=
0.24mol/£¨L?min£©
0.24mol/£¨L?min£©
£»ÄÜʹƽºâÌåϵÖÐn£¨CH3OH£©/n£¨CO2£©Ôö´óµÄ´ëÊ©ÓÐ
Ôö´óH2µÄÓÃÁ¿µÈ
Ôö´óH2µÄÓÃÁ¿µÈ
£®
£¨5£©È罫CO2ÓëH2ÒÔ1£º4µÄÌå»ý±È»ìºÏ£¬ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÖƵÃCH4£®ÒÑÖªCH4£¨g£©+2O2£¨g£©=CO2£¨g£©+2H2O£¨l£©¡÷H1=-890.3kJ/mol£¬H2 £¨g£©+
1
2
O2£¨g£©=H2O£¨l£©¡÷H2=-285.8kJ/molд³öCO2£¨g£©ÓëH2£¨g£©·´Ó¦Éú³ÉCH4£¨g£©ÓëҺ̬ˮµÄÈÈ»¯Ñ§·½³Ìʽ
CO2£¨g£©+4H2£¨g£©=CH4£¨g£©+2H2O£¨l£©¡÷H=-252.9kJ/mol
CO2£¨g£©+4H2£¨g£©=CH4£¨g£©+2H2O£¨l£©¡÷H=-252.9kJ/mol
£®
£¨2011?ÑĮ̀ģÄ⣩Ϊ½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼£®¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏ£º

£¨1£©ÎüÊÕ³ØÖÐÖ÷Òª·´Ó¦µÄÀë×Ó·½³ÌʽΪ
CO32-+CO2+H2O=2HCO3-
CO32-+CO2+H2O=2HCO3-
£¬¸Ã¹ý³ÌÖз´Ó¦ÒºµÄpH
¼õС
¼õС
£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£®
£¨2£©ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
CO2+3H2
   ´ß»¯¼Á   
.
¼ÓÈȼÓѹ
CH3OH+H2O
CO2+3H2
   ´ß»¯¼Á   
.
¼ÓÈȼÓѹ
CH3OH+H2O
£»¡÷H£¼0£®´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ£®¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇ
´ß»¯¼ÁµÄ´ß»¯»îÐÔ
´ß»¯¼ÁµÄ´ß»¯»îÐÔ
£®Èô·´Ó¦²»Ê¹Óô߻¯¼Á£¬ÆäËûÌõ¼þ²»±äʱ£¬¡÷H
²»±ä
²»±ä
£¨Ìî¡°Ôö´ó¡±¡¢¡°¼õС¡±»ò¡°²»±ä¡±£©£®
£¨3£©´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁÐ
C
C
²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©
     A£®¹ýÂË¡¡¡¡B£®·ÖÒº¡¡¡¡C£®ÕôÁó¡¡¡¡D£®½á¾§
¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©£®¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨
¸ßÎÂË®ÕôÆø»ò·´Ó¦ÈÈ
¸ßÎÂË®ÕôÆø»ò·´Ó¦ÈÈ
£®
£¨4£©ÈôÔÚʵÑéÊÒÄ£Äâ¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룬ÔòÐèÒªÖÆÈ¡ÇâÆø£®ÏÖÒª×é×°Ò»Ì׿ÉÒÔ¿ØÖÆÇâÆøÊä³öËÙÂʵÄ×°Öã¬Ôò±ØÐèÑ¡ÓõÄÏÂÁÐÒÇÆ÷Ϊ
BCE
BCE
£¨Ìî×Öĸ£©£®

½«ÇâÆøͨÈëÄ£ÄâºÏ³ÉËþÇ°±ØÐë½øÐеIJÙ×÷ÊÇ
¼ìÑéÇâÆøµÄ´¿¶È
¼ìÑéÇâÆøµÄ´¿¶È
£®

(14·Ö) Ϊ½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏ£º

£¨1£©ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                                 £»¡÷H<0¡£¸Ã·´Ó¦Îª¿ÉÄæ·´Ó¦£¬´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ¡£¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇÁË                ¡£

£¨2£©´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁР      ²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©

          A£®¹ýÂË            B£®·ÖÒº                   C£®ÕôÁó                   D£®½á¾§

¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨                      ¡£

£¨3£©Ò»¶¨Ìõ¼þÏ£¬ÏòÌå»ýΪ1 LµÄÃܱÕÈÝÆ÷ÖгäÈë1 molCO2ºÍ3 mol H2£¬²âµÃCO2ºÍCH3OH(g)µÄŨ¶ÈËæʱ¼ä±ä»¯ÇúÏßÈçͼËùʾ¡£ÏÂÁÐÐðÊöÖУ¬ÕýÈ·µÄÊÇ    ¡£

A£®Éý¸ßζÈÄÜʹÔö´ó

B£®·´Ó¦´ïµ½Æ½ºâ״̬ʱ£¬CO2µÄƽºâת»¯ÂÊΪ75%

C£®3 minʱ£¬ÓÃCO2µÄŨ¶È±íʾµÄÕý·´Ó¦ËÙÂʵÈÓÚÓÃCH3OHµÄŨ¶È±íʾµÄÄæ·´Ó¦ËÙÂÊ

D£®´Ó·´Ó¦¿ªÊ¼µ½Æ½ºâ£¬H2µÄƽ¾ù·´Ó¦ËÙÂʦÔ(H2)£½0.075 mol•L£­1•min£­1

 (4) È罫CO2ÓëH2ÒÔ1:4µÄÌå»ý±È»ìºÏ£¬ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÖƵÃCH4¡£

ËÈÖª 

д³öC02(g)ÓëH2(g)·´Ó¦Éú³ÉCH4(g)ÓëҺ̬ˮµÄÈÈ»¯Ñ§·½³Ìʽ

___________                   _____¡£

 

£¨16·Ö£©Îª½â¾ö´óÆøÖÐCO2µÄº¬Á¿Ôö´óµÄÎÊÌ⣬ij¿Æѧ¼ÒÌá³ö¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ï룺°Ñ¹¤³§ÅųöµÄ¸»º¬CO2µÄ·ÏÆø¾­¾»»¯´µÈë̼Ëá¼ØÈÜÒºÎüÊÕ£¬È»ºóÔÙ°ÑCO2´ÓÈÜÒºÖÐÌáÈ¡³öÀ´£¬¾­»¯Ñ§·´Ó¦Ê¹·ÏÆøÖеÄCO2ת±äΪȼÁϼ״¼¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹ÏëµÄ²¿·Ö¼¼ÊõÁ÷³ÌÈçÏ£º

ºÏ³ÉËþÖз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                        £»¡÷H<0¡£´ÓƽºâÒƶ¯Ô­Àí·ÖÎö£¬µÍÎÂÓÐÀûÓÚÌá¸ßÔ­ÁÏÆøµÄƽºâת»¯ÂÊ¡£¶øʵ¼ÊÉú²úÖвÉÓÃ300¡æµÄζȣ¬³ý¿¼ÂÇζȶԷ´Ó¦ËÙÂʵÄÓ°ÏìÍ⣬»¹Ö÷Òª¿¼ÂÇÁË                                     ¡£

´ÓºÏ³ÉËþ·ÖÀë³ö¼×´¼µÄÔ­ÀíÓëÏÂÁР       ²Ù×÷µÄÔ­Àí±È½ÏÏà·û£¨Ìî×Öĸ£©¡£

A£®¹ýÂË    B£®·ÖÒº    C£®ÕôÁó    D£®½á¾§

£¨3£©¹¤ÒµÁ÷³ÌÖÐÒ»¶¨°üÀ¨¡°Ñ­»·ÀûÓá±£¬¡°Ñ­»·ÀûÓá±ÊÇÌá¸ßЧÒæ¡¢½ÚÄÜ»·±£µÄÖØÒª´ëÊ©¡£¡°ÂÌÉ«×ÔÓÉ¡±¹¹Ïë¼¼ÊõÁ÷³ÌÖÐÄܹ»¡°Ñ­»·ÀûÓᱵģ¬³ýK2CO3ÈÜÒººÍCO2¡¢H2Í⣬»¹°üÀ¨                 ¡£

£¨4£©ÔÚÌå»ýΪ2LµÄºÏ³ÉËþÖУ¬³äÈë2 mol CO2ºÍ6 mol H2£¬²âµÃCO2(g)ºÍCH3OH(g)µÄŨ¶ÈËæʱ¼ä±ä»¯ÈçͼËùʾ¡£´Ó·´Ó¦¿ªÊ¼µ½Æ½ºâ£¬v£¨H2) =______________£»ÄÜʹƽºâÌåϵÖÐn(CH3OH)/n(CO2)Ôö´óµÄ´ëÊ©ÓР                       ¡£

£¨5£©È罫CO2ÓëH2ÒÔ1:4µÄÌå»ý±È»ìºÏ£¬ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÖƵÃCH4¡£

ËÈÖªCH4(g)+2O2(g)= CO2(g)+2H2O(l) ¦¤H1£½£­890.3kJ/mol

H2 (g)+ O2(g)= H2O(l) ¦¤H2£½£­285.8kJ/mol

д³öCO2(g)ÓëH2(g)·´Ó¦Éú³ÉCH4(g)ÓëҺ̬ˮµÄÈÈ»¯Ñ§·½³Ìʽ________________¡£

 

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

¾«Ó¢¼Ò½ÌÍø