ijУ¿ÎÍâ»î¶¯Ð¡×éΪ̽¾¿Í­ÓëÏ¡ÏõËá·´Ó¦²úÉúµÄÆøÌåÖ÷ÒªÊÇNO£¬Éè¼ÆÁËÏÂÁÐʵÑ顣ͼÖÐKΪֹˮ¼Ð£¬FÊÇ×°ÓÐÒ»°ë¿ÕÆøµÄ×¢ÉäÆ÷£¬ÆäÖмÓÈÈ×°Öú͹̶¨×°ÖþùÒÑÂÔÈ¥¡£

Çë»Ø´ðÓйØÎÊÌ⣺
£¨1£©Éè¼Æ×°ÖÃAµÄÄ¿µÄÊÇ_______________________¡£
£¨2£©µ±Íê³É×°ÖÃAµÄʵÑéÄ¿µÄºó£¬¹Ø±ÕK£¬ÔÙ½«×°ÖÃBÖеÄÍ­Ë¿²åÈëÏ¡ÏõËá¡£BÖз´Ó¦µÄÀë×Ó·½³ÌʽÊÇ____________________________¡£
£¨3£©½«FÖеĿÕÆøÍÆÈëEÖУ¬Ö¤Ã÷NO´æÔÚµÄʵÑéÏÖÏóÊÇ_______________£¬´Ë¹ý³Ì·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ____________________¡£
£¨4£©×°ÖÃDÖÐÈÜÒºµÄ×÷ÓÃÊÇ________________¡£

£¨1£©ÀûÓÃÉú³ÉµÄ¶þÑõ»¯Ì¼¸Ï¾¡Õû¸ö×°ÖÃÄڵĿÕÆø£¬±ÜÃâ¶ÔNOµÄ¼ìÑéÔì³É¸ÉÈÅ¡££¨2·Ö£©
£¨2£©£¨2·Ö£©
£¨3£©EÖÐÎÞÉ«ÆøÌå±äΪºì×ØÉ«         £¨2·Ö£©
£¨4£©ÎüÊÕ¶àÓàµÄµªÑõ»¯Î·ÀÖ¹ÎÛȾ¿ÕÆø£¨2·Ö£©

½âÎöÊÔÌâ·ÖÎö£ºA ÖÆÈ¡¶þÑõ»¯Ì¼¸Ï×ß¿ÕÆø£¬·ÀÖ¹¸ÉÈÅÒ»Ñõ»¯µªµÄ¼ìÑé¡£B ÊÇÖÆÈ¡Ò»Ñõ»¯µªµÄ×°Öá£E Ò»Ñõ»¯µª×ª»¯¶þÑõ»¯µªµÄ×°Öá£C ³ý¶þÑõ»¯Ì¼µÄ×°Öá£D ÊÇÎüÊÕµªµÄÑõ»¯ÎïµÄ×°Öá£
¿¼µã£º±¾ÌâÒÔÒ»Ñõ»¯µªµÄÖÆÈ¡¼°×ª»¯µÄʵÑ飬¿¼²éÁ˵ªµÄÑõ»¯ÎïµÄÐÔÖÊ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

ij»¯Ñ§ÊµÑéС×éµÄͬѧΪ̽¾¿ºÍ±È½ÏSO2ºÍÂÈË®µÄƯ°×ÐÔ£¬Éè¼ÆÁËÈçϵÄʵÑé×°Öá£

£¨1£©ÊµÑéÊÒÓÃ×°ÖÃAÖƱ¸SO2¡£Ä³Í¬Ñ§ÔÚʵÑéʱ·¢ÏÖ´ò¿ªAµÄ·ÖҺ©¶·»îÈûºó£¬Â©¶·ÖÐÒºÌåδÁ÷Ï£¬ÄãÈÏΪԭÒò¿ÉÄÜÊÇ                                            ¡£
£¨2£©ÊµÑéÊÒÓÃ×°ÖÃEÖƱ¸Cl2£¬Æä·´Ó¦µÄ»¯Ñ§»¯Ñ§·½³ÌʽΪ£º
MnO2+4HCl£¨Å¨£©MnCl2+Cl2¡ü+2H2O¡£ÈôÓÐ6 molµÄHCl²Î¼Ó·´Ó¦£¬ÔòתÒƵĵç×Ó×ÜÊýΪ                                ¡£
£¨3£©¢Ù·´Ó¦¿ªÊ¼Ò»¶Îʱ¼äºó£¬¹Û²ìµ½B¡¢DÁ½¸öÊÔ¹ÜÖеÄÆ·ºìÈÜÒº³öÏÖµÄÏÖÏóÊÇ£ºB£º                       £¬D£º                           ¡£
¢ÚֹͣͨÆøºó,ÔÙ¸øB¡¢DÁ½¸öÊԹֱܷð¼ÓÈÈ£¬Á½¸öÊÔ¹ÜÖеÄÏÖÏó·Ö±ðΪB£º                          £¬D£º                              ¡£
£¨4£©ÁíÒ»¸öʵÑéС×éµÄͬѧÈÏΪSO2ºÍÂÈË®¶¼ÓÐƯ°×ÐÔ£¬¶þÕß»ìºÏºóµÄƯ°×ÐԿ϶¨»á¸üÇ¿¡£ËûÃǽ«ÖƵõÄSO2ºÍCl2°´1£º1ͬʱͨÈ뵽ƷºìÈÜÒºÖУ¬½á¹û·¢ÏÖÍÊɫЧ¹û²¢²»ÏñÏëÏóµÄÄÇÑù¡£ÇëÄã·ÖÎö¸ÃÏÖÏóµÄÔ­Òò£¨Óû¯Ñ§·½³Ìʽ±íʾ£©
                                                             ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

²éÕÒ×ÊÁÏ·¢ÏÖ£¬N2ÖÆÈ¡ÓÐÏÂÁв»Í¬·½°¸£º
a·½°¸£º¼ÓÈÈÌõ¼þÏÂNH3»¹Ô­CuOÖƵô¿¾»µÄN2ºÍ»îÐÔÍ­·Û
£â·½°¸£º¼ÓÈÈNaNO2ºÍNH4ClµÄŨÈÜÒºÖƵÃ
c·½°¸£º½«¿ÕÆø»ºÂýµØͨ¹ý×ÆÈȵÄÍ­·ÛÖƵýϴ¿µÄN2
ÏÖÔÚʵÑéÊÒÓй©Ñ¡ÔñµÄÈçϼ¸ÖÖÒÇÆ÷À´ÖÆÈ¡N2

£¨1£©Èô°´·½°¸ÖÆN2ʱ£¬ÐèÒªµÄ°±ÆøÓÃÉúʯ»ÒºÍŨ°±Ë®×÷Ô­ÁÏÖÆÈ¡£¬ÔòÒ˲ÉÓÃÉÏÊöÒÇÆ÷ÖеÄ____________£¨ÌîA¡¢B¡¢C¡­¡­ÏÂͬ£©×÷NH3µÄ·¢ÉúÆ÷£¬ÒªÖÆÈ¡²¢ÊÕ¼¯N2£¬»¹ÐëÑ¡Óõ½µÄÒÇÆ÷ÊÇ___________¡£
£¨2£©Ð´³öb·½°¸Öз´Ó¦µÄ»¯Ñ§·½³Ìʽ_________________________
£¨3£©Èô°´·½°¸ÖÆÈ¡N2£¬ÔòµªÆøÖÐÒ»¶¨»ìÓкÎÖÖÔÓÖÊÆøÌå ______________________
£¨4£©ÉÏÊöÖÆN2µÄÈý¸ö·½°¸ÖУ¬·½°¸½áºÏʹÓÃÔ½À´Ô½Êܵ½ÈËÃǵĹØ×¢£¬ÕâÖÖ·½·¨Óë·½°¸Ïà±È£¬ÆäÓÅÔ½ÐÔÔÚÓÚ____________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

¶þÑõ»¯ÁòºÍÂÈÆøÊÇÖÐѧ»¯Ñ§Öеij£¼ûÆøÌ壬̽¾¿¶þÕßµÄÖÆ·¨ºÍÐÔÖÊÊÇÊ®·ÖÖØÒªµÄ¿ÎÌâ¡£
£¨1£©ÊµÑéÊÒ¿ÉÓɶàÖÖ;¾¶ÖÆÈ¡SO2¡£
;¾¶I£ºNa2SO3¹ÌÌåÓë½ÏŨµÄÁòËᣨԼ70%£©·´Ó¦ÖÆÈ¡£»
;¾¶II£ºÍ­ÓëŨÁòËá¼ÓÈÈÖÆÈ¡¡£
Èç¹ûÒªÔÚʵÑéÊÒÖÆÈ¡SO2£¬Ñ¡ÓÃÉÏÊöÁ½ÖÖ·½·¨ÖеĠ       £¨Ì;¾¶I¡±»ò¡°Í¾¾¶II¡±£©¸üºÏÀí£¬ÄãµÄÀíÓÉÊÇ                        (´ð³öÒ»µã¾Í¿É)¡£
£¨2£©ÈçͼÊÇÓÃKMnO4ÓëŨÑÎËá·´Ó¦ÖÆÈ¡ÊÊÁ¿ÂÈÆøµÄ¼òÒ××°Öá£

ÒÑÖª£º2 KMnO4+16HCl£¨Å¨£©= 2KCl+2MnCl2+5Cl2¡ü+8H2O¡£×°ÖÃB¡¢C¡¢DµÄ×÷Ó÷ֱðÊÇ£º
B£º                           £»
C£º                           £»
D£º                           ¡£
£¨3£©Ä³Í¬Ñ§Éè¼ÆÓÃÈçÏÂ×°ÖÃ̽¾¿¶þÑõ»¯Áò¡¢ÂÈÆøµÄ»¯Ñ§ÐÔÖÊ¡£

ͨ¹ý¿ØÖƵ¯»É¼Ða¡¢b£¬Ïò×°ÖÃAÖзֱðͨÈ벻ͬÆøÌ壬ÇëÍê³ÉÈçÏÂÎÊÌ⣺
¢ÙÈô¹Ø±Õb£¬´ò¿ªa£¬ÈôXΪƷºìÈÜÒº£¬ÔòAÖеÄÏÖÏóΪ£º         £¬ËµÃ÷¶þÑõ»¯Áò¾ßÓР          ÐÔ¡£
¢ÚÈô¹Ø±Õa£¬´ò¿ªb£¬ÈôXΪ×ÏɫʯÈïÊÔÒº£¬ÔòAÖеÄÏÖÏóΪ£º                  £¬Ô­ÒòÊÇ             ¡£
¢ÛÈôͬʱ´ò¿ªa¡¢b£¬ÇÒͨÈëµÄÆøÌåÌå»ý±ÈΪ1:1£¬ÈôXΪ×ÏɫʯÈïÊÔÒº£¬ÔòAÖеÄÏÖÏóΪ                £¬Óë¢ÚÏÖÏó²»Í¬µÄÔ­ÒòÊÇ                      £¨ÊéдÏàÓ¦µÄ»¯Ñ§·½³Ìʽ£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

ij»¯Ñ§Ñ§Ï°Ð¡×éͬѧ¸ù¾ÝʵÑéÊÒÏÖÓеÄÖÆÈ¡°±ÆøµÄÒ©Æ·£¬Éè¼ÆÁËÓÒͼËùʾµÄʵÑé×°Ö㨲¿·Ö¼Ð³ÖÒÇÆ÷δ»­³ö£©£¬ÖÆÈ¡²¢Ì½¾¿°±ÆøµÄ»¹Ô­ÐÔ¡¢¼ìÑé·´Ó¦²úÎï¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©AÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ                                             ¡£
£¨2£©BÖмîʯ»ÒµÄ×÷ÓÃÊÇ                                                   ¡£
£¨3£©CÖкÚÉ«¹ÌÌå±äºì£¬ÇÒ²úÉúµÄÆøÌå¶Ô¿ÕÆøÎÞÎÛȾ£¬Ð´³ö¸Ã·´Ó¦µÄ»¯Ñ§·½³Ìʽ                   £»
DÖз¢ÉúµÄÏÖÏóÊÇ________________________________________________________________________¡£
£¨4£©¸Ã×°ÖôæÔÚÃ÷ÏÔȱÏÝ£¬¸ÃȱÏÝÊÇ                         ¡£
£¨5£©¹¤ÒµÖг£ÓõªÆøÓëÇâÆøÔÚ¸ßΡ¢¸ßѹ¡¢Ìú´¥Ã½×ö´ß»¯¼ÁµÄÌõ¼þϺϳɰ±Æø£¬¸ÃС×éͬѧģÄâ¸ÃÌõ¼þÒ²ºÏ³É³öÁË°±Æø¡£ÒÑÖªÆðʼʱ£¬½«2 mol N2¡¢6 mol H2³äÈëÒ»¸öÈÝ»ýΪ2 LµÄÃܱÕÈÝÆ÷Öз¢Éú·´Ó¦£¬¹ýÁË5 minºó£¬»ìºÏÆøÌåµÄ×ÜÎïÖʵÄÁ¿¼õÉÙÁË1 mol£¬ÇóÔÚÕâ¶Îʱ¼äÄÚÒÔH2±íʾµÄ»¯Ñ§·´Ó¦ËÙÂÊ
Ϊ                         ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

I¡¢¶þÑõ»¯ÁòÊÇÖØÒªµÄ¹¤ÒµÔ­ÁÏ£¬Ì½¾¿ÆäÖƱ¸·½·¨ºÍÐÔÖʾßÓзdz£ÖØÒªµÄÒâÒå¡£

£¨1£©¹¤ÒµÉÏÓûÆÌú¿ó£¨FeS2£¬ÆäÖÐSÔªËØΪ£­l¼Û£©ÔÚ¸ßÎÂϺÍÑõÆø·´Ó¦ÖƱ¸SO2£º
£¬¸Ã·´Ó¦Öб»Ñõ»¯µÄÔªËØÊÇ________£¨ÌîÔªËØ·ûºÅ£©¡£
£¨2£©Ò»»¯Ñ§Ñо¿ÐÔѧϰС×éÉè¼ÆÓÃÈçÏÂ×°ÖÃÑéÖ¤¶þÑõ»¯ÁòµÄ»¯Ñ§ÐÔÖÊ£®
¢ÙÄÜ˵Ã÷¶þÑõ»¯Áò¾ßÓÐÑõ»¯ÐÔµÄʵÑéÏÖÏóΪ________________________________¡£
¢ÚΪÑéÖ¤¶þÑõ»¯ÁòµÄ»¹Ô­ÐÔ£¬³ä·Ö·´Ó¦ºó£¬È¡ÊÔ¹ÜbÖеÄÈÜÒº·Ö³ÉÈý·Ý£¬·Ö±ð½øÐÐÈçÏÂʵÑ飺
·½°¸¢ñ£ºÏòµÚÒ»·ÝÈÜÒºÖмÓÈëAgNO3ÈÜÒº£¬Óа×É«³ÁµíÉú³É
·½°¸¢ò£ºÏòµÚ¶þ·ÝÈÜÒº¼ÓÈëÆ·ºìÈÜÒº£¬ºìÉ«ÍÊÈ¥
·½°¸¢ó£ºÏòµÚÈý·ÝÈÜÒº¼ÓÈëBaC!£ºÈÜÒº£¬²úÉú°×É«³ÁµíÉÏÊö·½°¸ºÏÀíµÄÊÇ·½°¸______£¨Ìî¡°¢ñ¡±¡¢¡°¢ò¡±»ò¡°¢ó¡±£©£»ÊÔ¹ÜbÖз¢Éú·´Ó¦µÄÀë×Ó·´Ó¦·½³ÌʽΪ____________________¡£
¢Ûµ±Í¨Èë¶þÑõ»¯ÁòÖÁÊÔ¹ÜcÖÐÈÜÒºÏÔÖÐÐÔʱ£¬ÈÜÒºÖÐc£¨Na+£©£½________________£¨Óú¬ÁòÔªËØ΢Á£Å¨¶ÈµÄ´úÊýʽ±íʾ£©¡£
¢ò¡¢ÁíÒ»»¯Ñ§Ñо¿ÐÔѧϰС×éÔÚʵÑéÊÒÌõ¼þÏÂÒÔÁòËáÍ­ÈÜҺΪµç½âÒº£¬Óõç½âµÄ·½·¨ÊµÏÖÁË´ÖÍ­µÄÌá´¿£¬²¢¶ÔÑô¼«ÄàºÍµç½âÒºÖнðÊô½øÐлØÊպͺ¬Á¿²â¶¨¡£ÒÑÖª´ÖÍ­Öк¬ÓÐÉÙÁ¿µÄп¡¢Ìú¡¢Òø¡¢½ðµÈ½ðÊôºÍÉÙÁ¿¿óÎïÔÓÖÊ£¨ÓëËá²»·´Ó¦£©¡£
²½ÖèÒ»£ºµç½â¾«ÖÆ£º
µç½âʱ£¬´ÖÍ­Ó¦ÓëµçÔ´µÄ______¼«ÏàÁ¬¡£Òõ¼«Éϵĵ缫·´Ó¦Ê½Îª____________¡£
²½Öè¶þ£ºµç½âÍê³Éºó£¬¸ÃС×éͬѧ°´ÒÔÏÂÁ÷³Ì¶Ôµç½âÒº½øÐд¦Àí£º

Ï¡ÏõËá´¦ÀíÑô¼«ÄàµÃµ½ÏõËáÒøÏ¡ÈÜÒº£¬Çëд³ö¸Ã·´Ó¦µÄÀë×Ó·½³Ìʽ£º
____________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

ʵÑéÊÒÓÃÏ¡ÏõËáÓëÍ­·´Ó¦À´ÖƱ¸NOÆøÌ壬Èç¹û²ÉÓ㨢ñ)×°Öã¨ÉÕÆ¿ÄÚ¼ÓÈëÏ¡ÏõËáºÍͭƬ£¬±ØҪʱ¿É¼ÓÈÈ£©,ʵÑéЧ¹û²»Ê®·ÖÀíÏ룬ÒòΪ´Ó¹Û²ìµ½µÄÏÖÏó²»ÄÜÓÐÁ¦Ö¤Ã÷·´Ó¦²úÎïÊÇNO£»ÓÐÈËÉè¼ÆÁË£¨¢ò)×°Öã¨ÏðƤÈû϶ËÁ¬ÓÐͭ˿Ȧ£©£¬ÓÃÀ´×ö¸ÃʵÑé¿ÉÒÔ´ïµ½ÂúÒâµÄЧ¹û¡£¸ù¾ÝÒªÇó»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Óâñ×°ÖÃ×öʵÑéʱ£¬ÊµÑé¹ý³ÌÖÐÓÉÓڹ۲쵽ÉÕÆ¿ÄÚÓР            ÏÖÏ󣬶ø²»ÄÜÓÐÁ¦Ö¤Ã÷·´Ó¦²úÎïÊÇNO£»ÊÕ¼¯NOÄÜ·ñÓÃÆ¿¿ÚÏòÉÏÅÅ¿ÕÆø·¨£¿´ð£º     £¨Ìî¡°ÄÜ¡±¡°·ñ¡±£©¡£
£¨2£©Óâò×°ÖÃ×öʵÑéʱ£¬½«ÓйزÙ×÷²¹³äÍêÈ«£º
¢Ù½«·ÖҺ©¶·µÄ»îÈû´ò¿ª£¬´ÓUÐιܵÄB²à¹Ü¿Ú×¢ÈëÏ¡ÏõËᣬһֱעµ½       ÎªÖ¹¡£
a£®¸ÕºÃ½þûͭ˿϶ˠ  b£®¸ÕºÃ½þûͭ˿Öв¿   c£® µ¥¿×ÈûÏÂÑØÓëÒºÃæ¼ä²»ÁôÓпÕ϶
¢Ú¹Ø±Õ»îÈû£¬Óþƾ«µÆ¶ÔUÐιܵÄA²à¼ÓÈÈ£¬µ±        Ê±£¬³·È¥¾Æ¾«µÆ¡£
£¨3£©ÔÚ£¨2£©µÄʵÑéÖУº
¢ÙʲôÇé¿öÏ·´Ó¦×Ô¶¯Í£Ö¹£¿                                         ¡£
ºÎ´¦¹Û²ìµ½ÎÞÉ«µÄNOÆøÌ壿                                         ¡£
¢ÚÈç¹ûÔÙ½«·ÖҺ©¶·µÄ»îÈûÂýÂý´ò¿ª£¬¿ÉÔÚ·ÖҺ©¶·Öй۲쵽ÄÄЩÃ÷ÏÔÏÖÏó£¿
´ð£º                                                                 ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÊµÑéÌâ

¼×£®ÒÒÁ½¸öÑо¿ÐÔѧϰС×éΪ²â¶¨°±·Ö×ÓÖеª£®ÇâÔ­×Ó¸öÊý±È£¬Éè¼ÆÁËÈçÏÂʵÑéÁ÷³Ì£º

ÏÂͼA£®B£®CΪ¼×£®ÒÒÁ½Ð¡×éÖÆÈ¡°±Æøʱ¿ÉÄÜÓõ½µÄ×°Öã¬DΪʢÓÐŨÁòËáµÄÏ´ÆøÆ¿¡£

ʵÑ鿪ʼǰװÖÃÖеĿÕÆøÒÑÅž¡¡£¼×С×é²âµÃ£º·´Ó¦Ç°Ñõ»¯Í­µÄÖÊÁ¿Îª£®Ñõ»¯Í­·´Ó¦ºóÊ£Óà¹ÌÌåµÄÖÊÁ¿Îª£®Éú³ÉµªÆøÔÚ±ê×¼×´¿öϵÄÌå»ý¡£ÒÒС×é²âµÃÏ´Æø×°ÖÃDÇ°ºóµÄÖÊÁ¿ºÍÉú³ÉµªÆøÔÚ±ê×¼×´¿öϵÄÌå»ý¡£   
£¨1£©Ð´³öÒÇÆ÷aµÄÃû³Æ£º                                 ¡£
£¨2£©¼×£®ÒÒÁ½Ð¡×éÑ¡ÔñÁ˲»Í¬·½·¨ÖÆÈ¡°±Æø£¬Ç뽫ʵÑé×°ÖõÄ×Öĸ±àºÅºÍÖƱ¸Ô­ÀíÌîдÔÚϱí¿Õ¸ñÖС£

 
ʵÑé×°ÖÃ
ʵÑéÒ©Æ·
ÖƱ¸Ô­Àí
¼×С×é
A
ÇâÑõ»¯¸Æ£®ÁòËáï§
·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
¢Ù                       
ÒÒС×é
¢Ú    
Ũ°±Ë®£®ÇâÑõ»¯ÄÆ
Óû¯Ñ§Æ½ºâÔ­Àí·ÖÎöÇâÑõ»¯ÄƵÄ×÷Óãº
¢Û                           
                             
 
£¨3£©¼×С×éÓÃËù²âÊý¾Ý¼ÆËã³ö°±·Ö×ÓÖеª£®ÇâµÄÔ­×Ó¸öÊýÖ®±ÈΪ                   ¡£
£¨4£©ÔÚ²Ù×÷ºÍ¼ÆËãÕýÈ·µÄÇé¿öÏ£¬ÒÒС×éÓÃËù²âÊý¾Ý¼ÆËã³ö°±·Ö×ÓÖеª£®ÇâµÄÔ­×Ó¸öÊý±ÈÃ÷ÏÔСÓÚÀíÂÛÖµ£¬ÆäÔ­Òò¿ÉÄÜÊÇ                                            ¡£
£¨5£©ÒÒС×éÔÚÔ­ÓÐʵÑéµÄ»ù´¡ÉÏÔö¼ÓÁËÒ»¸ö×°ÓÐÒ©Æ·µÄʵÑéÒÇÆ÷£¬ÖØÐÂʵÑ飬µÃ³öºÏÀíµÄʵÑé½á¹û¡£¸ÃÒ©Æ·µÄÃû³ÆÊÇ                   ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ

ÏÂÁз´Ó¦ÏÖÏó¡°ÏȱäºìºóÍÊÉ«¡±µÄÊÇ

A£®SO2Óë×ÏɫʯÈïÈÜÒº B£®¹ýÁ¿µÄCl2ÓëKIµí·ÛÈÜÒº  
C£®Áò»¯ÇâÓë´×ËáǦÊÔÖ½ D£®Na2O2Óë·Ó̪ÈÜÒº 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸