ÌâÄ¿ÄÚÈÝ

úºÍʯÓÍÊÇÒ»¸ö¹ú¼Ò»¯¹¤·¢Õ¹µÄÖ§Öù£¬ÃººÍʯÓͲúÆ·ÊǺϳÉÏ𽺡¢ÏËά¡¢Ê÷Ö¬µÈµÄ»ù±¾Ô­ÁÏ£¬Èçú²úÆ·ÒÒȲ¡¢Ê¯ÓͲúÆ·ÒÒÏ©ÊÇ»¯¹¤»ù±¾Ô­ÁÏÖ®Ò»£®¸ù¾ÝÏÂÁÐÁ÷³Ì£¬Íê³ÉÒÔÏÂÎÊÌ⣮

£¨1£©Ð´³öµçÊ¯ÖÆÈ¡ÒÒȲµÄ»¯Ñ§·½³Ìʽ
 
£®
£¨2£©ËæÒⶪÆú¾ÛÂÈÒÒÏ©ÖÆÆ·»áÔì³É°×É«ÎÛȾ£¬¾ÛÂÈÒÒÏ©µÄ½á¹¹¼òʽΪ
 
£®C2H4OÖÐÊÇ·ñº¬ÓÐÈ©»ù¿ÉÓÃ
 
£¨ÌîÊÔ¼ÁÃû³Æ£©À´¼ìÑ飮
£¨3£©ÓлúÎïCH3CH2OHµÄË׳Æ
 
£¬º¬ÓеĹÙÄÜÍÅÃû³ÆÊÇ
 
£®
£¨4£©ÓÉÒÒÈ²ÖÆ±¸¾ÛÂÈÒÒÏ©¡¢ÓÉÒÒÏ©ÖÆ±¸¾ÛÒÒÏ©µÄ¹ý³ÌÖоùÉæ¼°µ½µÄ»¯Ñ§·´Ó¦ÀàÐÍÊÇ
 
£®
A Ñõ»¯·´Ó¦   B È¡´ú·´Ó¦  C ¼Ó¾Û·´Ó¦    D ÏûÈ¥·´Ó¦
£¨5£©Ê¯Ó;­Ò»ÏµÁмӹ¤¹ý³Ì»ñµÃÒÒÏ©£¬ÆäÖв»Éæ¼°µ½µÄÎïÖÊ·ÖÀë·½·¨ÊÇ
 
£®
A£®·ÖÁó        B£®¹ýÂË        C£®¸ÉÁó        D£®Áѽ⣮
¿¼µã£º»¯Ê¯È¼ÁÏÓë»ù±¾»¯¹¤Ô­ÁÏ,ʯÓ͵ÄÁÑ»¯ºÍÁѽâ,úµÄ¸ÉÁóºÍ×ÛºÏÀûÓÃ
רÌ⣺Óлú»¯ºÏÎïµÄ»ñµÃÓëÓ¦ÓÃ
·ÖÎö£º£¨1£©ÊµÑéÊÒÓõçʯÓëË®·´Ó¦ÖÆÒÒȲ£»
£¨2£©¾ÛÂÈÒÒÏ©ÊÇÂÈÒÒÏ©µÄ¼Ó¾Û²úÎ¸ù¾ÝÈ©»ùµÄÐÔÖÊ·ÖÎö£»
£¨3£©ÒÒ´¼Ë׳ƾƾ«£¬º¬ÓÐôÇ»ù£»
£¨4£©ÒÒȲÏÈÓëHCl¼Ó³É£¬ÔÙ·¢Éú¼Ó¾Û·´Ó¦Éú³É¾ÛÂÈÒÒÏ©£»ÒÒÏ©·¢Éú¼Ó¾Û·´Ó¦Éú³É¾ÛÒÒÏ©£»
£¨5£©ÒÒÏ©ÊÇʯÓÍ·ÖÁó²úÎï¾­¹ýÁѽâÉú³ÉµÄ£®
½â´ð£º ½â£º£¨1£©ÊµÑéÊÒÓõçʯÓëË®·´Ó¦ÖÆÒÒȲ£¬Æä·´Ó¦µÄ·½³ÌʽΪ£ºCaC2+2H2O¡úCa£¨OH£©2+C2H2¡ü£¬¹Ê´ð°¸Îª£ºCaC2+2H2O¡úCa£¨OH£©2+C2H2¡ü£»
£¨2£©¾ÛÂÈÒÒÏ©ÊÇÂÈÒÒÏ©µÄ¼Ó¾Û²úÎ¾ÛÂÈÒÒÏ©µÄ½á¹¹¼òʽΪ£»È©»ù¾ßÓл¹Ô­ÐÔ£¬Äܱ»Òø°±ÈÜÒº»òÐÂÖÆÇâÑõ»¯Í­Ðü×ÇÒºÑõ»¯£¬ËùÒÔ³£ÓÃÒø°±ÈÜÒº»òÐÂÖÆÇâÑõ»¯Í­Ðü×ÇÒºÀ´¼ìÑéÈ©»ù£»
¹Ê´ð°¸Îª£º£»Òø°±ÈÜÒº»òÐÂÖÆÇâÑõ»¯Í­Ðü×ÇÒº£»
£¨3£©ÓлúÎïCH3CH2OHÊÇÒÒ´¼µÄ½á¹¹¼òʽ£¬ÒÒ´¼Ë׳ƾƾ«£¬Æä¹ÙÄÜÍÅΪôÇ»ù£¬¹Ê´ð°¸Îª£º¾Æ¾«£»ôÇ»ù£»
£¨4£©ÒÒȲÏÈÓëHCl¼Ó³É£¬Éú³ÉÂÈÒÒÏ©£¬ÂÈÒÒÏ©ÔÙ·¢Éú¼Ó¾Û·´Ó¦Éú³É¾ÛÂÈÒÒÏ©£»ÒÒÏ©·¢Éú¼Ó¾Û·´Ó¦Éú³É¾ÛÒÒÏ©£¬ËùÒÔÁ½¸ö·´Ó¦¾ùÉæ¼°µ½¼Ó¾Û·´Ó¦£¬
¹Ê´ð°¸Îª£ºC£»
£¨5£©ÒÒÏ©ÊÇʯÓÍ·ÖÁó²úÎï¾­¹ýÁѽâÉú³ÉµÄ£¬ËùÒÔʯÓ;­Ò»ÏµÁмӹ¤¹ý³Ì»ñµÃÒÒÏ©£¬ÆäÖв»Éæ¼°µ½µÄÎïÖÊ·ÖÀë·½·¨ÊǸÉÁóºÍ¹ýÂË£¬¹Ê´ð°¸Îª£ºBC£®
µãÆÀ£º±¾Ì⿼²éÁËÓлú·½³ÌʽµÄÊéд¡¢·´Ó¦ÀàÐ͵ÄÅжϡ¢½á¹¹¼òʽµÈ£¬×¢Òâ¸ù¾Ý½á¹¹¾ö¶¨ÐÔÖÊ·ÖÎö£¬°ÑÎÕÓлúÎï¹ÙÄÜÍŵÄÐÔÖÊÊǹؼü£¬ÌâÄ¿ÄѶȲ»´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¸ßÃÌËá¼ØÊÇÒ»ÖÖµäÐ͵ÄÇ¿Ñõ»¯¼Á£¬ÎÞÂÛÔÚʵÑéÊÒ»¹ÊÇÔÚ»¯¹¤Éú²úÖж¼ÓÐÖØÒªµÄÓ¦Óã®
I£®ÈçͼÊÇʵÑéÊÒÖÆ±¸ÂÈÆø²¢½øÐÐһϵÁÐÏà¹ØÊµÑéµÄ×°Ö㨼гÖÉ豸ÒÑÂÔ£©£®
£¨1£©ÖƱ¸ÂÈÆøÑ¡ÓõÄҩƷΪ£º¸ßÃÌËá¼ØºÍŨÑÎËᣬÏà¹ØµÄ»¯Ñ§·´Ó¦·½³ÌʽΪ£º
 
£®
£¨2£©×°ÖÃBÊǰ²È«Æ¿£¬¼à²âʵÑé½øÐÐʱCÖпÉÄÜ·¢Éú¶ÂÈû£¬Çëд³ö·¢Éú¶ÂÈûʱBÖеÄÏÖÏó
 
£®
£¨3£©×°ÖÃCµÄʵÑéÄ¿µÄÊÇÑéÖ¤ÂÈÆøÊÇ·ñ¾ßÓÐÆ¯°×ÐÔ£¬Îª´ËCÖÐI¡¢II¡¢IIIÒÀ´Î·ÅÈë
 
£®£¨Ñ¡a»òb»òc£©
a b c
I ¸ÉÔïµÄÓÐÉ«²¼Ìõ ʪÈóµÄÓÐÉ«²¼Ìõ ʪÈóµÄÓÐÉ«²¼Ìõ
II ¼îʯ»Ò ŨÁòËá ÎÞË®ÂÈ»¯¸Æ
III ʪÈóµÄÓÐÉ«²¼Ìõ ¸ÉÔïµÄÓÐÉ«²¼Ìõ ¸ÉÔïµÄÓÐÉ«²¼Ìõ
£¨4£©Éè¼Æ×°ÖÃD¡¢EµÄÄ¿µÄÊDZȽÏÂÈ¡¢äå¡¢µâµÄ·Ç½ðÊôÐÔ£®µ±ÏòDÖлº»ºÍ¨Èë×ãÁ¿ÂÈÆøÊ±£¬¿ÉÒÔ¿´µ½ÎÞÉ«ÈÜÒºÖð½¥±äΪºìרɫ£¬ËµÃ÷ÂȵķǽðÊôÐÔ´óÓÚä壮´ò¿ª»îÈû£¬½«×°ÖÃDÖÐÉÙÁ¿ÈÜÒº¼ÓÈë×°ÖÃEÖУ¬Õñµ´£®¹Û²ìµ½µÄÏÖÏóÊÇ
 
£®¸ÃÏÖÏó²»ÄÜ˵Ã÷äåµÄ·Ç½ðÊôÐÔÇ¿Óڵ⣬ԭÒòÊÇ
 
£®
II£®ÁòËáÄÆ-¹ýÑõ»¯Çâ¼ÓºÏÎxNa2SO4?yH2O2?zH2O£©µÄ×é³É¿Éͨ¹ýÏÂÁÐʵÑé²â¶¨£º
¢Ù׼ȷ³ÆÈ¡1.7700gÑùÆ·£¬ÅäÖÆ³É100mlÈÜÒºA£®
¢Ú׼ȷÁ¿È¡25.00mlÈÜÒºA£¬¼ÓÈëÑÎËáËữµÄBaCl2ÈÜÒºÖÁ³ÁµíÍêÈ«£¬¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔïÖÁºãÖØ£¬µÃµ½°×É«¹ÌÌå0.5825g£®
¢Û׼ȷÁ¿È¡25.00mlÈÜÒºA£¬¼ÓÈëÊÊÁ¿Ï¡ÁòËáËữºó£¬ÓÃ0.02000mol?L-1KMnO4ÈÜÒºµÎ¶¨ÖÁÖյ㣬ÏûºÄKMnO4ÈÜÒº25.00ml£®H2O2ÓëKMnO4·´Ó¦µÄÀë×Ó·½³ÌʽÈçÏ£º2MnO4-+5H2O2+6H+=2Mn2++8H2O+5O2¡ü
£¨1£©ÉÏÊöµÎ¶¨²»¼ÓÏ¡ÁòËáËữ£¬MnO4-±»»¹Ô­³ÉMnO2£¬ÆäÀë×Ó·½³ÌʽΪ£º
 
£®
£¨2£©Í¨¹ý¼ÆËãÈ·¶¨ÑùÆ·µÄ»¯Ñ§Ê½£º
 
£®
ÓÐA¡¢B¡¢C¡¢D¡¢E¡¢F¡¢G¡¢HÔ­×ÓÐòÊýµÝÔöµÄǰËÄÖÜÆÚ°ËÖÖÔªËØ£®Çë¸ù¾ÝÏÂÁÐÐÅÏ¢£¬»Ø´ðÎÊÌ⣺
¢ÙA¡¢B¡¢C¡¢D¡¢E¡¢FΪ¶ÌÖÜÆÚÖ÷×åÔªËØ£¬Ô­×Ó°ë¾¶´óС¹ØÏµÎªA£¼D£¼C£¼B£¼F£¼E£»
¢ÚAÓëDÐγɵϝºÏÎï³£ÎÂÏÂΪҺ̬£»
¢ÛBÔªËØÔ­×Ó¼Ûµç×Ó£¨ÍâΧµç×Ó£©ÅŲ¼Îªnsnnpn
¢ÜFÔªËØÔ­×ӵĺËÍâpµç×Ó×ÜÊý±Èsµç×Ó×ÜÊý¶à1£»
¢ÝµÚÒ»µç×ÓÄÜ£ºF£¼E£»
¢ÞGµÄ»ù̬ԭ×ÓºËÍâÓÐ6¸öδ³É¶Ôµç×Ó£»
¢ßHÄÜÐγɺìÉ«£¨»òשºìÉ«£©µÄH2DºÍºÚÉ«µÄHDÁ½ÖÖ»¯ºÏÎ
£¨1£©GÔªËØ»ù̬ԭ×ӵļ۵ç×ÓÅŲ¼Í¼Îª
 
£®
£¨2£©BD32-ÖÐBÔ­×Ó²ÉÈ¡µÄÔÓ»¯¹ìµÀÀàÐÍΪ
 
£®
£¨3£©¸ù¾ÝµÈµç×ÓÌåÔ­Àí£¬ÍÆ²âC2D·Ö×ӵĿռ乹ÐÍΪ
 
£®
£¨4£©ÏÂÁÐÓйØE¡¢FµÄÐðÊöÕýÈ·µÄÊÇ
 

a£®Àë×Ó°ë¾¶E£¾F              b£®µç¸ºÐÔE£¼F
c£®µ¥ÖʵÄÈÛµãE£¾F            d£®E¡¢FµÄµ¥ÖʾùÄÜÓëÑõ»¯Îï·¢ÉúÖû»
e£®EµÄÑõ»¯Îï¾ßÓÐÁ½ÐÔ         f£®E¡¢F¾ùÄÜÓëÂÈÔªËØ¹¹³ÉÀë×Ó¾§Ìå
£¨5£©CA3¼«Ò×ÈÜÓÚA2D£¬Ô­ÒòÊÇ
 
£®
£¨6£©Eµ¥Öʵľ§ÌåÖÐÔ­×ӵĶѻý·½Ê½Èçͼ¼×Ëùʾ£¬Æä¾§°ûÌØÕ÷ÈçͼÒÒËùʾ£¬¾§°ûÈçÏÂͼ±ûËùʾ£®ÔòEµ¥Öʵľ§Ìå¶Ñ»ýÄ£ÐÍΪ
 
£®ÈôÒÑÖªEÔ­×Ӱ뾶Ϊr pm£¬NA±íʾ°¢·üÙ¤µÂÂÞ³£Êý£¬¾§°ûµÄ±ß³¤Îªa£®¾§°ûµÄ¸ßΪh£¬Ôò¾§°ûµÄÃܶȿɱíʾΪ
 
g/cm3£®£¨ÓÃÖ»º¬rºÍNA´úÊýʽ±íʾ£©

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø