Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑé¡£

¡¾·Ö×ÓʽµÄÈ·¶¨¡¿

£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4gH2OºÍ8.8gCO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©¡£Ôò¸ÃÎïÖÊÖи÷ÔªËصÄÔ­×Ó¸öÊý±ÈÊÇ               £»

£¨2£©ÖÊÆ×ÒDzⶨÓлú»¯ºÏÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£¬Ôò¸ÃÎïÖʵķÖ×ÓʽÊÇ            £»

£¨3£©¸ù¾Ý¼Û¼üÀíÂÛ£¬Ô¤²âAµÄ¿ÉÄܽṹ²¢Ð´³ö½á¹¹¼òʽ                          ¡£

¡¾½á¹¹Ê½µÄÈ·¶¨¡¿

£¨4£©ºË´Å¹²ÕñÇâÔ­×Ó¹âÆ×ÄܶÔÓлúÎï·Ö×ÓÖв»Í¬Î»ÖõÄÇâÔ­×Ó¸ø³ö²»Í¬µÄ·åÖµ£¨Ðźţ©£¬¸ù¾Ý·åÖµ£¨Ðźţ©¿ÉÒÔÈ·¶¨·Ö×ÓÖÐÇâÔ­×ÓµÄÖÖÀàºÍÊýÄ¿¡£ÀýÈ磺¼×»ùÂȼ׻ùÃÑ£¨Cl¨DCH2¨DO¨DCH3£©ÓÐÁ½ÖÖÇâÔ­×Ó£¨ÏÂͼ1£©¡£¾­²â¶¨£¬ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ʾÒâͼÈçͼ£¬ÔòAµÄ½á¹¹¼òʽΪ                    ¡£

          ͼ1      Í¼2

¡¾ÐÔÖÊʵÑé¡¿

£¨5£©AÔÚÒ»¶¨Ìõ¼þÏÂÍÑË®¿ÉÉú³ÉB£¬B¿ÉºÏ³É°ü×°ËÜÁÏC£¬Çëд³öBת»¯ÎªCµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º                                                        ¡£

£¨6£©ÌåÓý±ÈÈüÖе±Ô˶¯Ô±¼¡ÈâŤÉËʱ£¬¶ÓÒ½Ëæ¼´ÓÃÂÈÒÒÍ飨·ÐµãΪ12.27¡æ£©¶ÔÊÜÉ˲¿Î»½øÐоֲ¿À䶳Âé×í¡£ÇëÓÃBÑ¡ÔñºÏÊʵķ½·¨ÖƱ¸ÂÈÒÒÍ飬ҪÇóÔ­×ÓÀûÓÃÂÊΪ100%£¬Çëд³öÖƱ¸·´Ó¦·½³Ìʽ£º                                          ¡£    

£¨7£©A¿Éͨ¹ýÁ¸Ê³ÔÚÒ»¶¨Ìõ¼þÏÂÖƵã¬ÓÉÁ¸Ê³ÖƵõÄAÔÚÒ»¶¨Î¶ÈÏÂÃܱմ¢´æ£¬ÒòΪ·¢ÉúһϵÁеĻ¯Ñ§±ä»¯¶ø±äµÃ¸ü´¼Ïã¡£Çëд³ö×îºóÒ»²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                     

                                  ¡£

£¨1£©n(C): n(H): n(O)= 2:6:1

£¨2£©C2H6O

£¨3£©CH3CH2OH   CH3O-CH3

£¨4£©CH3CH2OH

£¨5£©nCH2=CH2

£¨6£©nCH2=CH2  + HClCH3CH2 Cl

£¨7£©

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑ飮
¡¾·Ö×ÓʽµÄÈ·¶¨¡¿
£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4g H2OºÍ8.8g CO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©£®Ôò¸ÃÎïÖʵÄʵÑéʽÊÇ
C2H6O
C2H6O
£»
£¨2£©ÖÊÆ×ÒDzⶨÓлúÎïAµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£¬Ôò¸ÃÎïÖʵķÖ×ÓʽÊÇ
C2H6O
C2H6O
£»
£¨3£©Ô¤²âAµÄ¿ÉÄܽṹ²¢Ð´³ö½á¹¹¼òʽ
CH3CH2OH¡¢CH3-O-CH3
CH3CH2OH¡¢CH3-O-CH3
£®
¡¾½á¹¹Ê½µÄÈ·¶¨¡¿
£¨4£©¾­²â¶¨£¬ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ͼÈçͼ£¬ÔòAµÄ½á¹¹¼òʽΪ
CH3CH2OH
CH3CH2OH
£®
¡¾ÐÔÖÊʵÑé¡¿
£¨5£©AÔÚÒ»¶¨Ìõ¼þÏÂÍÑË®¿ÉÉú³ÉB£¬B¿ÉºÏ³É°ü×°ËÜÁÏC£¬Çëд³öBת»¯ÎªCµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º
£®
£¨6£©ÌåÓý±ÈÈüÖе±Ô˶¯Ô±¼¡ÈâŤÉËʱ£¬¶ÓÒ½Ëæ¼´ÓÃÂÈÒÒÍ飨·ÐµãΪ12.27¡æ£©¶ÔÊÜÉ˲¿Î»½øÐоֲ¿À䶳Âé×í£®ÇëÓÃBÑ¡ÔñºÏÊʵķ½·¨ÖƱ¸ÂÈÒÒÍ飬ҪÇóÔ­×ÓÀûÓÃÂÊΪ100%£¬Çëд³öÖƱ¸·´Ó¦·½³Ìʽ£º
nCH2=CH2 +HCl
´ß»¯¼Á
CH3CH2 Cl
nCH2=CH2 +HCl
´ß»¯¼Á
CH3CH2 Cl
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÔĶÁÀí½â

Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑ飮
[·Ö×ÓʽµÄÈ·¶¨]
£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4g H2OºÍ8.8g CO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©£®Ôò¸ÃÎïÖÊÖи÷ÔªËصÄÔ­×Ó¸öÊý±ÈÊÇ
n£¨C£©£ºn£¨H£©£ºn£¨O£©=2£º6£º1
n£¨C£©£ºn£¨H£©£ºn£¨O£©=2£º6£º1
£»
£¨2£©ÖÊÆ×ÒDzⶨÓлú»¯ºÏÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£¬Ôò¸ÃÎïÖʵķÖ×ÓʽÊÇ
C2H6O
C2H6O
£»
£¨3£©¸ù¾ÝÔªËصĻ¯ºÏ¼Û£¬Ô¤²âAµÄ¿ÉÄܽṹ²¢Ð´³ö½á¹¹¼òʽ
CH3CH2OH¡¢CH3-O-CH3
CH3CH2OH¡¢CH3-O-CH3
£®
[½á¹¹Ê½µÄÈ·¶¨]
£¨4£©¾­²â¶¨£¬ÓлúÎïA·Ö×ÓÄÚÓÐ3ÀàÇâÔ­×Ó£¬ÔòAµÄ½á¹¹¼òʽΪ
CH3CH2OH
CH3CH2OH
£®
[ÐÔÖÊʵÑé]
£¨5£©AÔÚÍ­µÄ´ß»¯Ï£¬¿É±»ÑõÆøÑõ»¯ÎªB£¬·´Ó¦·½³ÌʽΪ£º
2CH3CH2OH+O22CH3CHO+2H2O
2CH3CH2OH+O22CH3CHO+2H2O

BÔÚ¼ÓÈȵÄÌõ¼þÏÂÓëÒø°±ÈÜÒº·´Ó¦£¬·´Ó¦·½³ÌʽΪ£º
CH3CHO+2Ag£¨NH3£©2OH
ˮԡ¼ÓÈÈ
2Ag¡ý+3NH3¡ü+H2O+CH3COONH4
CH3CHO+2Ag£¨NH3£©2OH
ˮԡ¼ÓÈÈ
2Ag¡ý+3NH3¡ü+H2O+CH3COONH4

£¨6£©AÔÚÒ»¶¨Ìõ¼þÏÂÍÑË®¿ÉÉú³ÉC£¬C¿É¾ÛºÏ³É°ü×°ËÜÁÏD£¬Çëд³öCת»¯ÎªDµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º
nCH2=CH2£¬
nCH2=CH2£¬

£¨7£©ÌåÓý±ÈÈüÖе±Ô˶¯Ô±¼¡ÈâŤÉËʱ£¬¶ÓÒ½Ëæ¼´ÓÃÂÈÒÒÍ飨·ÐµãΪ12.27¡æ£©¶ÔÊÜÉ˲¿Î»½øÐоֲ¿À䶳Âé×í£®ÇëÓÃCÑ¡ÔñºÏÊʵÄÊÔ¼ÁºÍ·½·¨ÖƱ¸ÂÈÒÒÍ飬ҪÇóÔ­×ÓÀûÓÃÂÊΪ100%£¬Çëд³öÖƱ¸·´Ó¦·½³Ìʽ£º
CH2=CH2+HClCH3CH2Cl£¬
CH2=CH2+HClCH3CH2Cl£¬
£®
£¨8£©A¿Éͨ¹ýÁ¸Ê³ÔÚÒ»¶¨Ìõ¼þÏÂÖƵã¬ÓÉÁ¸Ê³ÖƵõÄAÔÚÒ»¶¨Î¶ÈÏÂÃܱմ¢´æ£¬ÒòΪ·¢ÉúһϵÁеĻ¯Ñ§±ä»¯¶ø±äµÃ¸ü´¼Ï㣮Çëд³ö×îºóÒ»²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
CH3COOH+CH3CH2OHCH3COOC2H5+H2O£¬
CH3COOH+CH3CH2OHCH3COOC2H5+H2O£¬
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2009?ÇåԶģÄ⣩Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑ飮
£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4gH2OºÍ8.8gCO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©£®Ôò¸ÃÎïÖÊÖи÷ÔªËصÄÔ­×Ó¸öÊý±ÈÊÇ
n£¨C£©£ºn£¨H£©£ºn£¨O£©=2£º6£º1
n£¨C£©£ºn£¨H£©£ºn£¨O£©=2£º6£º1
£»
£¨2£©ÖÊÆ×ÒDzⶨÓлú»¯ºÏÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£¬Ôò¸ÃÎïÖʵķÖ×ÓʽÊÇ
C2H6O
C2H6O
£»
£¨3£©¸ù¾Ý¼Û¼üÀíÂÛ£¬Ô¤²âAµÄ¿ÉÄܽṹ²¢Ð´³ö½á¹¹¼òʽ
CH3CH2OH¡¢CH3-O-CH3
CH3CH2OH¡¢CH3-O-CH3
£»
£¨4£©ÓлúÎïA·Ö×ÓÖÐÓÐÈýÖÖ²»Í¬»¯Ñ§»·¾³µÄÇâÔ­×Ó£¬ÔòAµÄ½á¹¹¼òʽΪ
CH3CH2OH
CH3CH2OH
£®
£¨5£©AÔÚÒ»¶¨Ìõ¼þÏÂÍÑË®¿ÉÉú³ÉB£¬B¿ÉºÏ³É°ü×°ËÜÁÏC£¬Çëд³öBת»¯ÎªCµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º
nCH2=CH2
´ß»¯¼Á
-[CH2-CH2 ]n-
nCH2=CH2
´ß»¯¼Á
-[CH2-CH2 ]n-
£®
£¨6£©ÌåÓý±ÈÈüÖе±Ô˶¯Ô±¼¡ÈâŤÉËʱ£¬¶ÓÒ½Ëæ¼´ÓÃÂÈÒÒÍ飨·ÐµãΪ12.27¡æ£©¶ÔÊÜÉ˲¿Î»½øÐоֲ¿À䶳Âé×í£®ÇëÓÃBÑ¡ÔñºÏÊʵķ½·¨ÖƱ¸ÂÈÒÒÍ飬ҪÇóÔ­×ÓÀûÓÃÂÊΪ100%£¬Çëд³öÖƱ¸·´Ó¦·½³Ìʽ£º
CH2=CH2 +HCl
 ´ß»¯¼Á 
.
¡÷
CH3CH2 Cl
CH2=CH2 +HCl
 ´ß»¯¼Á 
.
¡÷
CH3CH2 Cl
£®
£¨7£©A¿Éͨ¹ýÁ¸Ê³ÔÚÒ»¶¨Ìõ¼þÏÂÖƵã¬ÓÉÁ¸Ê³ÖƵõÄAÔÚÒ»¶¨Î¶ÈÏÂÃܱմ¢´æ£¬ÒòΪ·¢ÉúһϵÁеĻ¯Ñ§±ä»¯¶ø±äµÃ¸ü´¼Ï㣮Çëд³ö×îºóÒ»²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑ飮
£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4g H2OºÍ8.8g CO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©£®Ôò¸ÃÎïÖÊÖи÷ÔªËصÄÔ­×Ó¸öÊý±ÈÊÇ
2£º6£º1
2£º6£º1
£»
£¨2£©ÖÊÆ×ÒDzⶨ¸ÃÓлú»¯ºÏÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£»ºË´Å¹²ÕñÇâÔ­×Ó¹âÆ×ÄܶÔÓлúÎï·Ö×ÓÖв»Í¬Î»ÖõÄÇâÔ­×Ó¸ø³ö²»Í¬µÄ·åÖµ£¨Ðźţ©£¬¸ù¾Ý·åÖµ£¨Ðźţ©¿ÉÒÔÈ·¶¨·Ö×ÓÖÐÇâÔ­×ÓµÄÖÖÀàºÍÊýÄ¿£®ÀýÈ磺¼×»ùÂȼ׻ùÃÑ£¨Cl-CH2Ò»O-CH3£©ÓÐÁ½ÖÖÇâÔ­×Ó£¨Èçͼ£©£®¾­²â¶¨£¬ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ʾÒâͼ£¨Èçͼ£©£¬ÔòAµÄ½á¹¹¼òʽΪ
CH3CH2OH
CH3CH2OH
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

Ϊ²â¶¨Ä³Óлú»¯ºÏÎïAµÄ½á¹¹£¬½øÐÐÈçÏÂʵÑ飮
¢ñ£®·Ö×ÓʽµÄÈ·¶¨
£¨1£©½«ÓлúÎïAÖÃÓÚÑõÆøÁ÷Öгä·ÖȼÉÕ£¬ÊµÑé²âµÃ£ºÉú³É5.4gH2OºÍ8.8gCO2£¬ÏûºÄÑõÆø6.72L£¨±ê×¼×´¿öÏ£©£®Ôò¸ÃÎïÖÊ·Ö×ÓÖÐ̼¡¢Çâ¡¢ÑõÔ­×Ó¸öÊý±ÈΪ
2£º6£º1
2£º6£º1

£¨2£©ÖÊÆ×ÒDzⶨÓлúÎïAµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª46£¬Ôò¸ÃÎïÖʵķÖ×ÓʽÊÇ
C2H6O
C2H6O

£¨3£©¸ù¾Ý¼Û¼üÀíÂÛ£¬Ô¤²âAµÄ¿ÉÄܽṹ²¢Ð´³ö½á¹¹¼òʽ
CH3CH2OH»òCH3OCH3
CH3CH2OH»òCH3OCH3

¢ò£®½á¹¹Ê½µÄÈ·¶¨
£¨4£©ºË´Å¹²ÕñÇâÔ­×Ó¹âÆ×ÄܶÔÓлúÎï·Ö×ÓÖв»Í¬Î»ÖõÄÇâÔ­×Ó¸ø³ö²»Í¬µÄ·åÖµ£¨Ðźţ©£¬¸ù¾Ý·åÖµ£¨Ðźţ©¿ÉÒÔÈ·¶¨·Ö×ÓÖÐÇâÔ­×ÓµÄÖÖÀàºÍÊýÄ¿£®
ÀýÈ磺¼×»ùÂȼ׻ùÃÑ£¨Cl-CH2-O-CH3£©ÓÐÁ½ÖÖÇâÔ­×Ó£¨Í¼1£©£®¾­²â¶¨£¬ÓлúÎïAµÄºË´Å¹²ÕñÇâÆ×ʾÒâͼ£¨Í¼2£©£¬ÔòAµÄ½á¹¹¼òʽΪ
CH3CH2OH
CH3CH2OH
£®
¢ó£®ÐÔÖÊʵÑé
£¨5£©AÔÚÒ»¶¨Ìõ¼þÏÂÍÑË®¿ÉÉú³ÉB£¬B¿ÉºÏ³É°ü×°ËÜÁÏC£®ÌåÓý±ÈÈüÖе±Ô˶¯Ô±¼¡ÈâŤÉËʱ£¬¶ÓÒ½Ëæ¼´ÓÃÂÈÒÒÍ飨·ÐµãΪ12.27¡æ£©¶ÔÊÜÉ˲¿Î»½øÐоֲ¿À䶳Âé×í£®ÇëÓÃBÑ¡ÔñºÏÊʵķ½·¨ÖƱ¸ÂÈÒÒÍ飬ҪÇóÔ­×ÓÀûÓÃÂÊΪ100%£¬Çëд³öÖƱ¸·´Ó¦·½³ÌʽΪ£º
nCH2=CH2 +HCl
´ß»¯¼Á
¡÷
CH3CH2 Cl
nCH2=CH2 +HCl
´ß»¯¼Á
¡÷
CH3CH2 Cl
£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸