ÔÚ´ß»¯¼Á×÷ÓÃÏÂÒÒËá¿Éͨ¹ýÁ½²½·´Ó¦µÃÒÒÍ飬·´Ó¦Ô­ÀíÈçÏ£º

       ¢ÙCH3COOH+2H2¡úCH3CH2OH+H2O

       ¢ÚCH3CH2OH+H2¡úCH3CH3+H2O

       ¢ÛCH3COOH+3H2¡úCH3CH3+2H2O

ÔÚ·´Ó¦¹ý³ÌÖÐÒÒËáºÍÒÒ´¼»áÉú³ÉÒÒËáÒÒõ¥¡£ÎªÑо¿·Ö±ð¿¼²éÁ˼ÓMo£¨î⣩ºÍ²»¼ÓMo¸ºÔØÐÍNi£¨Äø£©´ß»¯¼Á´ß»¯Ð§ÄÜ£¬Ä³ÎÄÏ×¼ÇÔصÄÊý¾ÝÈçÏ£º

 

ÒÒËáת»¯ÂÊ

δ·´Ó¦µÄº¬Ñõ»¯ºÏÎﺬÁ¿

ÒÒËá

ÒÒ´¼

ζÈ/¡æ

Mo16Ni6

Ni6

Mo16Ni6

Ni6

Mo16Ni6

Ni6

240

87.2

21.8

0.53

3.24

1.03

0.14

260

89.1

27.2

0.45

3.02

0.99

0.19

ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ                                                                      £¨    £©

A£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓڼӳɷ´Ó¦

B£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓÚ»¹Ô­·´Ó¦

C£®ÒÒËá¼ÓÇâÍÑÑõ·´Ó¦260¡æ±È240¡æϽøÐиüÓÐÀû

D£®Mo16Ni6´ß»¯ÐÔÄܱÈNi6ºÃ

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨2010?Ìì½òһģ£©ÓлúÎï·Ö×ÓÖÐÔ­×Ó£¨»òÔ­×ÓÍÅ£©¼äµÄÏ໥ӰÏì»áµ¼Ö»¯Ñ§ÐÔÖʵIJ»Í¬£®ÏÂÁÐÐðÊö²»ÄÜ˵Ã÷ÉÏÊö¹ÛµãµÄÊÇ£¨¡¡¡¡£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

̼Ëá¶þ¼×õ¥£¨DMC£©ÊÇÒ»ÖÖÐÂÐ͵ÄÂÌÉ«ÓлúºÏ³ÉÖмäÌ壬ÆäÔÚÉú²úÖоßÓÐʹÓð²È«¡¢·½±ã¡¢ÎÛȾÉÙ¡¢ÈÝÒ×ÔËÊäµÈÌص㣮ÒÑÖªÒ»¶¨Ìõ¼þÏ£¬Ì¼Ëá¶þ¼×õ¥ÄÜ·¢ÉúÈçÏ·´Ó¦£º
·´Ó¦¢Ù£º¾«Ó¢¼Ò½ÌÍø
·´Ó¦¢Ú£º¾«Ó¢¼Ò½ÌÍø
£¨1£©»¯ºÏÎï¢óµÄ·Ö×ÓʽΪ
 
£¬·´Ó¦¢ÙºÍ·´Ó¦¢ÚÖÐRµÄ½á¹¹¼òʽΪ
 
£®
£¨2£©DMCÓë×ãÁ¿NaOHÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ
 
£®
£¨3£©Ì¼Ëá¶þ¼×õ¥ÓëÒÒËá±½õ¥£¨¾«Ó¢¼Ò½ÌÍø£©ÔÚ´ß»¯¼Á×÷ÓÃÏÂÒ²ÄÜÉú³É»¯ºÏÎï¢ò£¬Í¬Ê±µÃµ½Ò»ÖÖ¸±²úÆ·G£¬ÏÂÁÐÓйØGµÄ˵·¨ÕýÈ·µÄÊÇ
 
£º
A£®GµÄÃû³ÆÊǼ×ËáÒÒõ¥
B£®±ûËáºÍG»¥ÎªÍ¬·ÖÒì¹¹Ìå
C£®Ò»¶¨Ìõ¼þÏ£¬GÄÜ·¢ÉúË®½â·´Ó¦
D£®GÄÜÓëÐÂÖÆCu£¨OH£©2·´Ó¦Éú³ÉºìÉ«³Áµí
£¨4£©ÒÔ̼Ëá¶þ¼×õ¥ºÏ³Éɱ³æ¼ÁÎ÷άÒòµÄ·ÏßÈçÏ£º
¾«Ó¢¼Ò½ÌÍø
ÆäÖÐÉú³ÉÎï¢õµÄ·´Ó¦ÀàËÆÓÚ·´Ó¦¢Ú£¬Ôò¢õµÄ½á¹¹¼òʽΪ
 
£¬1molÎ÷άÒò×î¶à¿ÉÓë
 
mol H2·¢Éú¼Ó³É·´Ó¦£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÐ¿αê2011½ì¶ÈÉÏѧÆÚ¸ßÈýÒ»ÂÖ¸´Ï°µ¥Ôª²âÊÔ1£¨ÐÂÈ˽̣© ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚ´ß»¯¼Á×÷ÓÃÏÂÒÒËá¿Éͨ¹ýÁ½²½·´Ó¦µÃÒÒÍ飬·´Ó¦Ô­ÀíÈçÏ£º

       ¢ÙCH3COOH+2H2¡úCH3CH2OH+H2O

       ¢ÚCH3CH2OH+H2¡úCH3CH3+H2O

       ¢ÛCH3COOH+3H2¡úCH3CH3+2H2O

ÔÚ·´Ó¦¹ý³ÌÖÐÒÒËáºÍÒÒ´¼»áÉú³ÉÒÒËáÒÒõ¥¡£ÎªÑо¿·Ö±ð¿¼²éÁ˼ÓMo£¨î⣩ºÍ²»¼ÓMo¸ºÔØÐÍNi£¨Äø£©´ß»¯¼Á´ß»¯Ð§ÄÜ£¬Ä³ÎÄÏ×¼ÇÔصÄÊý¾ÝÈçÏ£º

 

ÒÒËáת»¯ÂÊ

δ·´Ó¦µÄº¬Ñõ»¯ºÏÎﺬÁ¿

ÒÒËá

ÒÒ´¼

ζÈ/¡æ

Mo16Ni6

Ni6

Mo16Ni6

Ni6

Mo16Ni6

Ni6

240

87.2

21.8

0.53

3.24

1.03

0.14

260

89.1

27.2

0.45

3.02

0.99

0.19

ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ                                                                      £¨    £©

A£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓڼӳɷ´Ó¦

B£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓÚ»¹Ô­·´Ó¦

C£®ÒÒËá¼ÓÇâÍÑÑõ·´Ó¦260¡æ±È240¡æϽøÐиüÓÐÀû

D£®Mo16Ni6´ß»¯ÐÔÄܱÈNi6ºÃ

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚ´ß»¯¼Á×÷ÓÃÏÂÒÒËá¿Éͨ¹ýÁ½²½·´Ó¦µÃÒÒÍ飬·´Ó¦Ô­ÀíÈçÏ£º

       ¢ÙCH3COOH+2H2¡úCH3CH2OH+H2O

       ¢ÚCH3CH2OH+H2¡úCH3CH3+H2O

       ¢ÛCH3COOH+3H2¡úCH3CH3+2H2O

ÔÚ·´Ó¦¹ý³ÌÖÐÒÒËáºÍÒÒ´¼»áÉú³ÉÒÒËáÒÒõ¥¡£ÎªÑо¿·Ö±ð¿¼²éÁ˼ÓMo£¨î⣩ºÍ²»¼ÓMo¸ºÔØÐÍNi£¨Äø£©´ß»¯¼Á´ß»¯Ð§ÄÜ£¬Ä³ÎÄÏ×¼ÇÔصÄÊý¾ÝÈçÏ£º

ÒÒËáת»¯ÂÊ

δ·´Ó¦µÄº¬Ñõ»¯ºÏÎﺬÁ¿

ÒÒËá

ÒÒ´¼

ζÈ/¡æ

Mo16Ni6

Ni6

Mo16Ni6

Ni6

Mo16Ni6

Ni6

240

87.2

21.8

0.53

3.24

1.03

0.14

260

89.1

27.2

0.45

3.02

0.99

0.19

ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ                  £¨    £©

A£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓڼӳɷ´Ó¦

B£®ÉÏÊö¢Ù¢Ú¢ÛÈý·´Ó¦¾ùÊôÓÚ»¹Ô­·´Ó¦

C£®ÒÒËá¼ÓÇâÍÑÑõ·´Ó¦260¡æ±È240¡æϽøÐиüÓÐÀû

D£®Mo16Ni6´ß»¯ÐÔÄܱÈNi6ºÃ

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸