²é¿´: 943  |  »Ø¸´: 10
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßsdlwhkw½«ÔùËÍÄú 10 ¸ö½ð±Ò

sdlwhkw

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ³£¼ûµÄ»¯¹¤Éú²úÉæ¼°µÄ·´Ó¦ÓÐÄÄЩ

Çë½Ìһϻù±¾µÄ»¯¹¤Éϵķ´Ó¦ÓÐÄÄЩ£¿Ô½È«Ô½ºÃ£¬Ð»Ð»¡£

» ²ÂÄãϲ»¶

ÁËÈ»ÎÞºÛ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hxyue

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

1.¹¤ÒµÖÆÁòËá 4FeS2+11O2=2Fe2O3+8SO2£¨·´Ó¦Ìõ¼þ£º¸ßΣ© 2SO2+O2=2SO3£¨·´Ó¦Ìõ¼þ£º¼ÓÈÈ£¬´ß»¯¼Á×÷ÓÃÏ£© SO3+H20=H2SO4£¨·´Ó¦Ìõ¼þ£º³£Î£© ÔÚ·ÐÌÚ¯£¬½Ó´¥ÊÒ£¬ÎüÊÕËþÄÚÍê³É
2¡¢¹¤ÒµÖÆÏõËá 4NH3+5O2=4NO+6H2O£¨·´Ó¦Ìõ¼þ£º800¶È¸ßΣ¬´ß»¯¼Á²¬îîºÏ½ð×÷ÓÃÏ£© 2NO+O2=2NO2 3NO2+O2=2HNO3+NO
3¡¢¹¤ÒµÖÆÑÎËá H2+Cl2=2HCl£¨·´Ó¦Ìõ¼þ£ºµãȼ£© È»ºóÓÃË®ÎüÊÕ ÔںϳÉËþÄÚÍê³É
4¡¢¹¤ÒµÖÆÉÕ¼î 2NaCl+2H2O=H2+Cl2+2NaOH£¨µç½â±¥ºÍʳÑÎË®£©
5¡¢¹¤ÒµÖÆ´¿¼î£¨ºîÊÏ£© NH3+H2O+CO2=NH4HCO3 NH4HCO3+NaCl=NaHCO3+NH4Cl£¨NH4HCO3½á¾§Îö³ö£© 2NaHCO3=Na2CO3+H2O+CO2£¨·´Ó¦Ìõ¼þ£º¼ÓÈÈ£©
6¡¢¹¤ÒµÖư±Æø 3H2+N2=2NH3 £¨·´Ó¦Ìõ¼þ£º¸ßθßѹ´ß»¯¼Á×÷ÓÃÏ£© ×¢£º´ß»¯¼ÁΪÌú´¥Ã½
7¡¢¹¤ÒµÖƽðÊôÂÁ 2Al2O3=4Al+3O2 £¨·´Ó¦Ìõ¼þ£ºµç½â£¬´ß»¯¼ÁΪÈÛÈڵıù¾§Ê¯£©
ÕâÊÀ½çÖ»Óлز»È¥µÄ£¬Ã»Óйý²»È¥µÄ
2Â¥2011-09-17 16:31:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hxyue

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸ßÎÂ
1¡¢ìÑÉÕʯ»Òʯ£ºCaCO3======CaO+CO2¡ü
2¡¢Ë®ÃºÆøµÄÉú²ú£º¸ßΠC+H2 O=====CO+H2
3¡¢ÑÎËáµÄÉú²ú£ºÇâÆøÔÚÂÈÆøÖÐȼÉÕ H2+Cl2====2HCl
4¡¢Æ¯°×·ÛµÄÉú²ú£º½«ÂÈÆøÍ¨Èëʯ»ÒÈéÖÐ·Û 2Cl2 +2Ca£¨OH£©2===CaCl2+Ca£¨ClO£©2+2H2O
5¡¢ÁòËáµÄÉú²ú£¨½Ó´¥·¨£©£º4 FeS2+11O2===2Fe2O3+8SO2£»2 SO2+O2==2SO3 £»SO3+H2O==H2SO4¸ßÎÂ
6¡¢¾§Ìå¹èµÄÉú²ú£º SiO2+2C===== Si+2CO¡ü£»Si+2Cl2==SiCl4 £»SiCl4+2H2===Si+4HCl
7¡¢²£Á§µÄÉú²ú£º¹¤ÒµÉÏÓô¿¼î¡¢Ê¯»ÒʯºÍʯӢΪԭÁÏÀ´Éú²úÆÕͨ²£Á§¡£¸ßΠNa2CO3+SiO2====Na2SiO3+CO2¡ü ¸ßΠCaCO3+SiO2====CaSiO3+CO2¡ü
8¡¢ºÏ³É°±Éú²ú£º¸ßΡ¢¸ßѹ¡¢´ß»¯¼ÁÌõ¼þÏÂN2+3H2======2NH3
9¡¢¹¤ÒµÉú²úÏõËᣨ°±Ñõ»¯·¨£©£º N2+3H2======2NH3 £»4NH3+5O2==4NO+6H2O£»2NO+O2===2NO2£»3NO2+H2O==2HNO3+NO
10¡¢µç½â±¥ºÍʳÑÎË®£º µç½â2NaCl+2H2O==2NaOH+H2¡ü+Cl2¡ü
11¡¢½ðÊôµÄÒ±Á¶£º£¨1£©ÄƵÄÒ±Á¶£º µç½â2NaCl£¨ÈÛÈÚ£©======2Na+Cl2¡üµç½â£¨2£©Ã¾µÄÒ±Á¶£ºMgCl2£¨ÈÛÈÚ£©======Mg+Cl2¡ü£¨3£©ÂÁµÄÒ±Á¶£º µç½â2Al2O3£¨ÈÛÈÚ£©======4Al+3O2¡ü£¨4£©ÌúµÄÒ±Á¶£º ¸ßÎÂFe2O3+3CO===2Fe+3CO2
12.ÁªºÏÖÆ¼î·¨£¨ºîµÂ°ñÖÆ¼î·¨£©NH3+CO2+NaCl====NaHCO3+NH4Cl ¼ÓÈÈ2NaHCO3===Na2CO3+H2O+CO2¡ü
13.Éú²ú̼ËáÇâï§£ºNH3+H2O+CO2==NH4HCO3
14.Éú²úÏõËáï§£»NH3+HNO3==NH4NO3
ÕâÊÀ½çÖ»Óлز»È¥µÄ£¬Ã»Óйý²»È¥µÄ
3Â¥2011-09-17 16:34:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdlwhkw

Òø³æ (СÓÐÃûÆø)

Ö÷ÒªÊÇÓлú·´Ó¦
ÁËÈ»ÎÞºÛ
4Â¥2011-09-17 18:38:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

joez2011

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

õ¥»¯¡¢Ñõ»¯¡¢»¹Ô­¡¢Íé»ù»¯¡¢Ïõ»¯¡¢Â±»¯£¨ÂÈ»¯¡¢·ú»¯¡¢ä廯¡¢µâ»¯£©¡¢ôÊ»ù»¯¡¢»Ç»¯¡¢°±½â¡¢Ïû³ý¡¢ôÇ»ù»¯¡¢Å¼Áª¡¢ËõºÏ¡¢»·»¯
5Â¥2011-09-17 22:42:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddc805

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

΢·´Ó¦Æ÷Ó¦ÓÃ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

»ù±¾ÉÏʵÑéÊÒÓöµ½µÄµ¥Ôª·´Ó¦Éú²úÉ϶¼ÄÜÓöµ½£¡£¡£¡
6Â¥2011-09-17 23:12:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdlwhkw

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by ddc805 at 2011-09-17 23:12:52:
»ù±¾ÉÏʵÑéÊÒÓöµ½µÄµ¥Ôª·´Ó¦Éú²úÉ϶¼ÄÜÓöµ½£¡£¡£¡

¶÷ ÎÒÏÖÔÚÏëÖªµÀµÄ¾ÍÊÇÓÐÄÄЩÖ÷Òª·´Ó¦£¬Éæ¼°ÓлúÎïµÄ¡£
ÁËÈ»ÎÞºÛ
7Â¥2011-09-18 09:50:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddc805

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

΢·´Ó¦Æ÷Ó¦ÓÃ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
7Â¥: Originally posted by sdlwhkw at 2011-09-18 09:50:31:
¶÷ ÎÒÏÖÔÚÏëÖªµÀµÄ¾ÍÊÇÓÐÄÄЩÖ÷Òª·´Ó¦£¬Éæ¼°ÓлúÎïµÄ¡£

ÄãÕâ»°ÎʵÄÌ«Áýͳ£¬ÒòΪ²»Í¬µÄ²úÆ·¹¤ÒÕÊDz»Ò»ÑùµÄ£¬Ã»ÓоßÌå²úÆ·ÔõôÄÜÈ·¶¨Ê²Ã´µ¥Ôª·´Ó¦ÄØ£¿¾«Ï¸»¯¹¤ÓÐ30¶à¸ö×ÓÐÐÒµ£¬²»Í¬ÐÐÒµ²»Í¬£¬²»Í¬²úÆ·¸ü²»Í¬£¬ºÜÄÑ˵µÄ¡£
8Â¥2011-09-18 16:08:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sdlwhkw

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
8Â¥: Originally posted by ddc805 at 2011-09-18 16:08:03:
ÄãÕâ»°ÎʵÄÌ«Áýͳ£¬ÒòΪ²»Í¬µÄ²úÆ·¹¤ÒÕÊDz»Ò»ÑùµÄ£¬Ã»ÓоßÌå²úÆ·ÔõôÄÜÈ·¶¨Ê²Ã´µ¥Ôª·´Ó¦ÄØ£¿¾«Ï¸»¯¹¤ÓÐ30¶à¸ö×ÓÐÐÒµ£¬²»Í¬ÐÐÒµ²»Í¬£¬²»Í¬²úÆ·¸ü²»Í¬£¬ºÜÄÑ˵µÄ¡£

ÎÒÊÇ×ö»ù´¡Ñо¿µÄ£¬Ö»ÊÇÏëÕÒһЩÓÐÒâÒåµÄÌåϵ£¬²âÒ»ÏÂһЩ»ù±¾µÄÎïÐÔ
ÁËÈ»ÎÞºÛ
9Â¥2011-09-18 16:19:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ddc805

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

΢·´Ó¦Æ÷Ó¦ÓÃ

¿ÉϧÎÒÃÇÀëµÄ̫Զ£¬·ñÔòÎÒµ½¿ÉÒÔÌṩһЩ¶«Î÷¹©ÄãÑо¿Ñо¿£¡£¡£¡
10Â¥2011-09-20 08:57:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sdlwhkw µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] Çóµ÷¼Á£¬×Ü·Ö315£¬¿¼µÄÉúÎïÒ½Ò©£¬Ò»Ö¾Ô¸ºþÄÏʦ·¶´óѧ¡£µ÷¼Áµ½ÈκÎרҵ¶¼¿ÉÒÔ +4 С¶¡Ïë½ø²½ 2026-03-11 5/250 2026-03-17 16:05 by ÍâÐÇÎÄÃ÷
[¿¼²©] 26É격 +4 °ËÑ®ËÙÀÀ 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] 271Çóµ÷¼Á +12 ÉúÈçÏÄ»¨¡­ 2026-03-11 14/700 2026-03-17 10:56 by lovewei0727
[¿¼ÑÐ] 289Çóµ÷¼Á +6 ²½´¨¿á×Ï123 2026-03-11 6/300 2026-03-17 10:23 by Sammy2
[¿¼ÑÐ] 267Ò»Ö¾Ô¸ÄϾ©¹¤Òµ´óѧ0817»¯¹¤Çóµ÷¼Á +6 SUICHILD 2026-03-12 6/300 2026-03-17 09:24 by ÎíÉ¢ºóÏàÓölc
[¿¼ÑÐ] 286Çóµ÷¼Á +3 lemonzzn 2026-03-16 5/250 2026-03-16 20:43 by lemonzzn
[¿¼ÑÐ] »úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ +3 y9999 2026-03-15 5/250 2026-03-16 19:58 by y9999
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +5 Liwangman 2026-03-15 5/250 2026-03-16 17:10 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 5/250 2026-03-16 10:50 by ÎÒ¿ÉÒÔÉϰ¶µÄ¶ÔÂ
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 330Çóµ÷¼Á +3 ?½´¸øµ÷¼Á¹òÁË 2026-03-13 3/150 2026-03-14 10:13 by JourneyLucky
[»ù½ðÉêÇë] ÓбØÒª¸ü»»É걨¿ÚÂð 20+3 fannyamoy 2026-03-11 3/150 2026-03-14 00:52 by zhanghaozhu
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +6 Çñgl 2026-03-12 7/350 2026-03-13 23:24 by Çñgl
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 ³ÌÓ꺼 2026-03-12 3/150 2026-03-13 15:06 by JourneyLucky
[¿¼ÑÐ] һ־Ըɽ´ó07»¯Ñ§ 332·Ö ËÄÁù¼¶Òѹý ±¾¿ÆÉ½¶«Ë«·Ç Çóµ÷¼Á£¡ +3 ²»ÏëÀíÄã 2026-03-12 3/150 2026-03-13 14:18 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û