ÔÚÖÐѧ»¯Ñ§ÊµÑéÖУ¬¶ÔijЩ»¯Ñ§ÊÔ¼Á½øÐÐÑ­»·ÔÙÀûÓ㬿ÉÒÔ½ÚÊ¡×ÊÔ´¡¢¼õÉÙÎÛȾ¡¢½µµÍʵÑé³É±¾¡£ÏÂÁÐ×ö·¨ºÏÀíµÄÊÇ(¡¡¡¡)

񅧏

ʵÑéÃû³Æ

»ØÊÕÊÔ¼Á

»ØÊÕ·½·¨

»ØÊÕºóÓÃ;

¢Ù

ÑõÆøÖÆ·¨

¶þÑõ»¯ÃÌ

Èܽ⡢¹ýÂË¡¢Ï´

µÓ¡¢¸ÉÔï

Öظ´Ê¹ÓÃ

¢Ú

ÌúºÍÁò·´Ó¦

Áò»¯ÑÇÌú

Ö±½ÓÃÜ·â±£´æ

ÖÆÁò»¯Çâ

¢Û

ÝÍÈ¡µâ

ËÄÂÈ»¯Ì¼

¼îҺϴµÓ¡¢·ÖÒº

Öظ´Ê¹ÓÃ

¢Ü

°±µÄÅç

ȪʵÑé

Ï¡°±Ë®

Ö±½ÓÃÜ·â±£´æ

°±Ë®µÄÐÔÖÊ

ʵÑé

¢Ý

ŨÁòËá

µÄÏ¡ÊÍ

Ï¡ÁòËá

Ö±½ÓÃÜ·â±£´æ

ÖÆÇâÆø¡¢Áò

Ëá¸ù¼ìÑéµÈ

A.¢Ù¢Ú¢Û¢Ü¢Ý                                                                B£®¢Ù¢Û¢Ü¢Ý

C£®¢Ù¢Û¢Ý                                  D£®¢Ù¢Ú¢Ü¢Ý

 

¡¾´ð°¸¡¿

A

¡¾½âÎö¡¿ÖÆÈ¡O2ʱMnO2×÷´ß»¯¼Á£¬·´Ó¦Ç°ºóÖÊÁ¿ºÍÐÔÖʲ»±ä£¬¹Ê¿É»ØÊÕÖظ´Ê¹Óá£ÊµÑéÊÒÓÃFeºÍS·´Ó¦ÖÆÈ¡µÄFeS£¬¿ÉÓÃÓÚH2SµÄÖÆÈ¡¡£ÝÍȡʵÑéÖÐÓÃCCl4ÝÍÈ¡I2£¬ÓüîҺϴµÓºóÔÙ·ÖÒº¿É»ØÊÕCCl4£¬ÒÔ±ãÖظ´Ê¹Óᣰ±µÄÅçȪʵÑ飬ŨH2SO4µÄÏ¡ÊÍËùµÃµÄ²úÆ·Ò²¿ÉÖظ´Ê¹Óá£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚÖÐѧ»¯Ñ§ÊµÑéÖУ¬¶ÔijЩ»¯Ñ§ÊÔ¼Á½øÐÐÑ­»·ÔÙÓ㬿ÉÒÔ½ÚÊ¡×ÊÔ´¡¢¼õÉÙÎÛȾ¡¢½µµÍʵÑé³É±¾£¬ÏÂÁÐ×ö·¨ºÏÀíµÄÊÇ

񅧏

ʵÑéÃû³Æ

»ØÊÕÊÔ¼Á

»ØÊÕ·½·¨

»ØÊÕºóÓÃ;

¢Ù

ÑõÆøÖÆ·¨

¶þÑõ»¯ÃÌ

Èܽ⡢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï

Öظ´Ê¹ÓÃ

¢Ú

ÌúºÍÁò·´Ó¦

Áò»¯ÑÇÌú

Ö±½ÓÃÜ·â±£´æ

ÖÆÁò»¯Çâ

¢Û

ÝÍÈ¡

ËÄÂÈ»¯Ì¼

¼îҺϴµÓ¡¢·ÖÒº

Öظ´Ê¹ÓÃ

¢Ü

°±µÄÅçȪʵÑé

Ï¡°±Ë®

Ö±½ÓÃÜ·â±£´æ

°±Ë®µÄÐÔÖÊʵÑé

¢Ý

ŨÁòËáµÄÏ¡ÊÍ

Ï¡ÁòËá

Ö±½ÓÃÜ·â±£´æ

ÖÆÇâÆø¡¢ÁòËá¸ù¼ìÑéµÈ

A.¢Ù¢Û¢Ü¢Ý

B.¢Ù¢Ú¢Û¢Ü¢Ý

C.¢Ù¢Û¢Ý

D.¢Ù¢Ú¢Ü¢Ý

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

ÔÚÖÐѧ»¯Ñ§ÊµÑéÖУ¬¶ÔijЩ»¯Ñ§ÊÔ¼Á½øÐÐÑ­»·ÔÙÀûÓ㬿ÉÒÔ½ÚÊ¡×ÊÔ´¡¢¼õÉÙÎÛȾ¡¢½µµÍʵÑé³É±¾¡£ÏÂÁÐ×ö·¨ºÏÀíµÄÊÇ(¡¡¡¡)

񅧏

ʵÑéÃû³Æ

»ØÊÕÊÔ¼Á

»ØÊÕ·½·¨

»ØÊÕºóÓÃ;

¢Ù

ÑõÆøÖÆ·¨

¶þÑõ»¯ÃÌ

Èܽ⡢¹ýÂË¡¢Ï´

µÓ¡¢¸ÉÔï

Öظ´Ê¹ÓÃ

¢Ú

ÌúºÍÁò·´Ó¦

Áò»¯ÑÇÌú

Ö±½ÓÃÜ·â±£´æ

ÖÆÁò»¯Çâ

¢Û

ÝÍÈ¡µâ

ËÄÂÈ»¯Ì¼

¼îҺϴµÓ¡¢·ÖÒº

Öظ´Ê¹ÓÃ

¢Ü

°±µÄÅç

ȪʵÑé

Ï¡°±Ë®

Ö±½ÓÃÜ·â±£´æ

°±Ë®µÄÐÔÖÊ

ʵÑé

¢Ý

ŨÁòËá

µÄÏ¡ÊÍ

Ï¡ÁòËá

Ö±½ÓÃÜ·â±£´æ

ÖÆÇâÆø¡¢Áò

Ëá¸ù¼ìÑéµÈ

A.¢Ù¢Ú¢Û¢Ü¢Ý                                                               B£®¢Ù¢Û¢Ü¢Ý

C£®¢Ù¢Û¢Ý                                  D£®¢Ù¢Ú¢Ü¢Ý

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010-2011ѧÄ꼪ÁÖÊ¡¸ß¿¼¸´Ï°ÖÊÁ¿¼à²â£¨Àí×Û£©»¯Ñ§²¿·Ö ÌâÐÍ£ºÑ¡ÔñÌâ

ÔÚÖÐѧ»¯Ñ§ÊµÑéÖУ¬¶ÔijЩ»¯Ñ§ÊÔ¼Á½øÐÐÑ­»·Ê¹Ó㬿ÉÒÔ½ÚÊ¡×ÊÔ´¡¢¼õÉÙÎÛȾ¡¢½µµÍʵÑé³É±¾£¬ÏÂÁÐ×ö·¨ºÏÀíµÄÊÇ

񅧏

ʵÑéÃû³Æ

»ØÊÕÊÔ¼Á

»ØÊÕ·½·¨

»ØÊÕºóÓÃ;

¢Ù

ʵÑéÊÒÖÆÑõÆø

¶þÑõ»¯ÃÌ

Èܽ⡢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï

Öظ´Ê¹ÓÃ

¢Ú

ÇâÑõ»¯ÑÇÌúÖƱ¸

ÇâÑõ»¯ÑÇÌú

Ö±½ÓÃÜ·â±£´æ

ÖÆÁòËáÑÇÌú

¢Û

ÝÍÈ¡

ËÄÂÈ»¯Ì¼

¼îҺϴµÓ¡¢·ÖÒº

Öظ´Ê¹ÓÃ

¢Ü

ÁòËáÍ­½á¾§

Ë®º¬Á¿²â¶¨

ÎÞË®ÁòËáÍ­

Ö±½ÓÃÜ·â±£´æ

Ë®ÕôÆø¼ìÑé

¢Ý

ŨÁòËáµÄÏ¡ÊÍ

Ï¡ÁòËá

Ö±½ÓÃÜ·â±£´æ

ÖÆÇâÆø¡¢ÁòËá¸ù¼ìÑéµÈ

       A£®¢Ù¢Û¢Ü¢Ý               B£®¢Ù¢Ú¢Û¢Ü¢Ý            C£®¢Ù¢Û¢Ý                   D£®¢Ù¢Ú¢Ü¢Ý

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2012½ì¸ß¿¼»¯Ñ§Ò»ÂÖ¸´Ï°¡¶»¯Ñ§ÊµÑé»ù´¡¡·×¨Ìâ×ۺϲâÊÔ£¨Ëս̰棩 ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÔÚÖÐѧ»¯Ñ§ÊµÑéÖУ¬¶ÔijЩ»¯Ñ§ÊÔ¼Á½øÐÐÑ­»·ÔÙÀûÓ㬿ÉÒÔ½ÚÊ¡×ÊÔ´¡¢¼õÉÙÎÛȾ¡¢½µµÍʵÑé³É±¾¡£ÏÂÁÐ×ö·¨ºÏÀíµÄÊÇ(¡¡¡¡)

񅧏
ʵÑéÃû³Æ
»ØÊÕÊÔ¼Á
»ØÊÕ·½·¨
»ØÊÕºóÓÃ;
¢Ù
ÑõÆøÖÆ·¨
¶þÑõ»¯ÃÌ
Èܽ⡢¹ýÂË¡¢Ï´
µÓ¡¢¸ÉÔï
Öظ´Ê¹ÓÃ
¢Ú
ÌúºÍÁò·´Ó¦
Áò»¯ÑÇÌú
Ö±½ÓÃÜ·â±£´æ
ÖÆÁò»¯Çâ
¢Û
ÝÍÈ¡µâ
ËÄÂÈ»¯Ì¼
¼îҺϴµÓ¡¢·ÖÒº
Öظ´Ê¹ÓÃ
¢Ü
°±µÄÅç
ȪʵÑé
Ï¡°±Ë®
Ö±½ÓÃÜ·â±£´æ
°±Ë®µÄÐÔÖÊ
ʵÑé
¢Ý
ŨÁòËá
µÄÏ¡ÊÍ
Ï¡ÁòËá
Ö±½ÓÃÜ·â±£´æ
ÖÆÇâÆø¡¢Áò
Ëá¸ù¼ìÑéµÈ
A£®¢Ù¢Ú¢Û¢Ü¢ÝB£®¢Ù¢Û¢Ü¢Ý
C£®¢Ù¢Û¢ÝD£®¢Ù¢Ú¢Ü¢Ý

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸