(12·Ö)¼¸ÖÖ¶ÌÖÜÆÚÔªËصÄÔ­×Ӱ뾶¼°Ä³Ð©»¯ºÏ¼Û¼ûÏÂ±í£º

ÔªËØ´úºÅ
A
B
D
E
G
H
I
J
»¯ºÏ¼Û
¨C1
¨C2
+4¡¢¨C4
+4¡¢¨C2
+5¡¢¨C3
+3
+2
+1
Ô­×Ӱ뾶£¯nm
0.071
0.074
0.077
0.102
0.110
0.143
0.160
0.186
·ÖÎöÉϱíÖÐÓйØÊý¾Ý£¬²¢½áºÏÒÑѧ¹ýµÄ֪ʶ£¬»Ø´ðÒÔÏÂÎÊÌâ¡£Éæ¼°ÉÏÊöÔªËصĴ𰸣¬ÇëÓÃÔªËØ·ûºÅ±íʾ¡£
(1)EÔªËØÔÚÖÜÆÚ±íÖÐλÓÚ     ÖÜÆÚ     ×壻
(2)A¡¢H¡¢J¶ÔÓ¦µÄÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ£¨ÌîдÀë×Ó·ûºÅ£©                    
(3)Jµ¥ÖÊÔÚBµ¥ÖÊÖÐȼÉÕ¿ÉÉú³É»¯ºÏÎïX£¬XµÄµç×ÓʽÊÇ                £¬ÆäÖÐËùº¬µÄ»¯Ñ§¼üÀàÐÍΪ                             ¡£
(4)Iµ¥ÖÊ¿ÉÔÚDµÄ×î¸ß¼ÛÑõ»¯ÎïÖÐȼÉÕ£¬Éæ¼°µÄ»¯Ñ§·½³ÌʽΪ£º                     ¡£
(5)BÓëHËùÐγɵĻ¯ºÏÎïÓëJµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïYµÄÈÜÒº·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ                                                                    ¡£

(1) Èý   ¢öA£¨¸÷1·Ö£©    (2) F£­> Na£« > Al3£«£¨2·Ö£©
(3)  £¨2·Ö£©  Àë×Ó¼ü£¬·Ç¼«ÐÔ¼ü£¨2·Ö£©
(4) 2Mg + CO22MgO + C£¨2·Ö£©  (5) Al2O3 + 2OH£­= 2AlO2£­+ H2O£¨2·Ö£©

½âÎö

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2011-2012ÄêÖØÇìÎ÷ÄÏ´óѧ¸½ÖиßÒ»ÏÂѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í£¨½âÎö°æ£© ÌâÐÍ£ºÌî¿ÕÌâ

 (12·Ö)¼¸ÖÖ¶ÌÖÜÆÚÔªËصÄÔ­×Ӱ뾶¼°Ä³Ð©»¯ºÏ¼Û¼ûÏÂ±í£º

ÔªËØ´úºÅ

A

B

D

E

G

H

I

J

»¯ºÏ¼Û

¨C1

¨C2

+4¡¢¨C4

+4¡¢¨C2

+5¡¢¨C3

+3

+2

+1

Ô­×Ӱ뾶£¯nm

0.071

0.074

0.077

0.102

0.110

0.143

0.160

0.186

·ÖÎöÉϱíÖÐÓйØÊý¾Ý£¬²¢½áºÏÒÑѧ¹ýµÄ֪ʶ£¬»Ø´ðÒÔÏÂÎÊÌâ¡£Éæ¼°ÉÏÊöÔªËصĴ𰸣¬ÇëÓÃÔªËØ·ûºÅ±íʾ¡£

(1)EÔªËØÔÚÖÜÆÚ±íÖÐλÓÚ      ÖÜÆÚ      ×壻

(2)A¡¢H¡¢J¶ÔÓ¦µÄÀë×Ӱ뾶ÓÉ´óµ½Ð¡µÄ˳ÐòÊÇ£¨ÌîдÀë×Ó·ûºÅ£©                    

(3)Jµ¥ÖÊÔÚBµ¥ÖÊÖÐȼÉÕ¿ÉÉú³É»¯ºÏÎïX£¬XµÄµç×ÓʽÊÇ                 £¬ÆäÖÐËùº¬µÄ»¯Ñ§¼üÀàÐÍΪ                              ¡£

(4)Iµ¥ÖÊ¿ÉÔÚDµÄ×î¸ß¼ÛÑõ»¯ÎïÖÐȼÉÕ£¬Éæ¼°µÄ»¯Ñ§·½³ÌʽΪ£º                      ¡£

(5)BÓëHËùÐγɵĻ¯ºÏÎïÓëJµÄ×î¸ß¼ÛÑõ»¯Îï¶ÔӦˮ»¯ÎïYµÄÈÜÒº·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ                                                                     ¡£

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸