¿¦Âó¡µÄ¡°É±È˺þ¡±(Äá°Â˹ºþ)ÔøÓÚ1986Äêʹ1800Ãû¸½½ü¾ÓÃñÔÚÒ»Ò¹Ö®¼äÉñÃØËÀÈ¥£¬ºó¾­¿Æѧ¼Ò¿¼²ì·¢ÏÖ£¬ºþµ×Óлðɽ¿Ú£¬¾Û¼¯ÁË´óÁ¿¶þÑõ»¯Ì¼ºÍ¶þÑõ»¯ÁòµÈÆøÌ壬²¢·¢ÏÖÔÚ200 mÉîµÄºþµ×ÿÁ¢·½Ã׺þË®¾¹ÈܽâÁË8 m3µÄÓж¾ÆøÌ塣Ŀǰ¿Æ¼¼ÈËÔ±ÒÑÕÒµ½Ò»ÖÖÓÐЧµÄ°ì·¨½«ºþµ×Óж¾ÆøÌå³é³ö²¢¼ÓÒÔ´¦Àí¡£

    Íê³ÉÏÂÁеÄÎÊÌâ¡£

    £¨¢ñ£©ÎªÁ˲ⶨ´Óºþµ×È¡³öµÄË®ÑùÖÐSO2µÄº¬Á¿£¬¿ÉÔÚÒ»¶¨µÄË®ÑùÖмÓÈëÒ»¶¨Á¿µÄµâ(¹ýÁ¿)£¬ÔÙÓÃÒÑ֪Ũ¶ÈµÄÁò´úÁòËáÄÆÈÜÒºµÎ¶¨¹ýÁ¿µÄµâ£¬¸Ã·´Ó¦Îª£º

    2Na2S2O3+I2====2NaI+Na2S4O6

     (1)µâºÍË®ÑùÖÐSO2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º______________¡£

     (2)ÓÃÁò´úÁòËáÄƵζ¨¹ýÁ¿µÄµâʱ£¬Ó¦Ñ¡ÓÃ___________×÷ָʾ¼Á£¬µ±ÈÜÒº_________(ÌîÏÖÏó)±ã´ïµ½µÎ¶¨Öյ㡣

     (3)ÈôÔÚ20 mLË®ÑùÖмÓÈëµâW g£¬ÓÃÈ¥V mL c mol¡¤L-1µÄNa2S2O3ÈÜÒº£¬ÔòË®ÑùÖÐSO2µÄŨ¶ÈΪ__________________mol¡¤L-1¡£

    £¨¢ò£©ÎªÁ˲ⶨ´Óºþµ×³é³öµÄÓж¾ÆøÌåÖÐCO2µÄº¬Á¿£¬Ð轫CO2±ä³É³Áµí£¬È»ºó²âÆäÖÊÁ¿£¬Í¨¹ý¼ÆËãÇó³öCO2µÄº¬Á¿£¬´Óͼ3-5ÖÐÑ¡Ôñ±ØÒªµÄ×°ÖÃ(µ¼¹ÜºÍ½º¹ÜÊ¡ÂÔ)Éè¼ÆʵÑ飬½«CO2ת±ä³É³Áµí¡£

                                       ͼ3-5

    (1)ÆäËùѡװÖõÄÁ¬½Ó˳ÐòÊÇ(°´´ÓÉϵ½Ï´Ó×óÖÁÓÒµÄ˳Ðò)_______________________¡£

    (2)½«ÆøÌåÁ½´Îͨ¹ý¸ßÃÌËá¼ØËáÐÔÈÜÒºµÄÄ¿µÄÊÇ______________________¡£

    (3)ÊÇ·ñÐèҪѡÔñ×°ÖÃB£¿_____________Ϊʲô£¿______________________________¡£

    (4)ΪÁ˲âµÃ³ÁµíÎïµÄÖÊÁ¿£¬»¹Ðè½øÐеIJÙ×÷ÓÐ_______£»»¹ÐèÒªµÄÒÇÆ÷ÓÐ___________¡£

  

¢ñ.(1)I2+SO2+2H2O====2HI+H2SO4

    (2)µí·ÛÓÉÀ¶É«±äÎÞɫʱ

    (3)

    ¢ò.(1)GADEF  (2)ΪÁ˳ä·Ö³ýÈ¥Óж¾ÆøÌåSO(3)²»ÐèÒªÒòSO2»áºÍNaHCO3Ë®ÈÜÒº·´Ó¦Éú³ÉCO2¶øÓ°Ïì²â¶¨Ô­ÆøÌåÖÐCO2µÄº¬Á¿  (4)¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï¡¢³ÆÁ¿¡¢Ìú¼Ų̈¡¢¹ýÂËÆ÷¡¢²£Á§°ô¡¢ÉÕ±­¡¢¸ÉÔïÆ÷¡¢Ììƽ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£ºÎïÀí½ÌÑÐÊÒ ÌâÐÍ£º038

¿¦Âó¡µÄ¡°É±È˺þ¡±£¨Äá°Â˹ºþ£©ÔøÓÚ1986Äêʹ1800Ãû¸½½ü¾ÓÃñÔÚÒ»Ò¹Ö®¼äÉñÃØËÀÈ¥£¬ºó¾­¿Æѧ¼Ò¿¼²ì·¢ÏÖ£¬ºþµ×Óлðɽ¿Ú£¬»ý¾ÛÁË´óÁ¿¶þÑõ»¯Ì¼ºÍ¶þÑõ»¯ÁòµÈÓж¾ÆøÌ壬²¢·¢ÏÖÔÚ200mÉîµÄºþµ×ÿÁ¢·½Ã׺þË®Öо¹ÈܽâÁË8m3µÄÓж¾ÆøÌ塣Ŀǰ¿Æ¼¼ÈËÔ±ÒÑÕÒµ½Ò»ÖÖÓÐЧµÄ°ì·¨½«ºþÖÐÓж¾ÆøÌå³é³ö¼ÓÒÔ´¦Àí¡£

ΪÁ˲ⶨ´Óºþµ×È¡³öµÄË®ÑùÖÐSO2µÄº¬Á¿£¬¿ÉÔÚÒ»¶¨Á¿µÄË®ÑùÖмÓÈëÒ»¶¨Á¿µÄµâ£¨¹ýÁ¿£©£¬ÔÙÓÃÒÑ֪Ũ¶ÈµÄÁò´úÁòËáÄÆÈÜÒºµÎ¶¨¹ýÁ¿µÄµâ£¬¸Ã·´Ó¦Îª2Na2S2O3+I2¨T¨T2NaI+Na2S4O6£¬»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©µâºÍË®ÑùÖÐSO2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£¨Ìáʾ£º¸Ã·´Ó¦ÖÐI2×÷Ñõ»¯¼Á£¬SO2×÷»¹Ô­¼Á£©

________________________________¡£

£¨2£©ÓÃÁò´úÁòËáÄƵζ¨¹ýÁ¿µÄµâʱ£¬Ó¦Ñ¡ÓÃ________×÷ָʾ¼Á£¬µ±ÈÜÒº________£¨ÌîÏÖÏ󣩱ã´ïµ½µÎ¶¨Öյ㡣

£¨3£©ÈôÔÚ20mLË®ÑùÖмÓÈëµâwg£¬ÓÃÈ¥VmL cmol/LµÄNa2S2O3ÈÜÒº£¬ÔòË®ÑùÖÐSO2µÄÎïÖʵÄÁ¿Å¨¶ÈÊǶàÉÙ£¿

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2001±±¾©Êк£µíÇø¸ß¿¼Ä£ÄâÊÔ¾í ÌâÐÍ£º058

¿¦Âó¡µÄ¡°É±È˺þ¡±(Äá°Â˹ºþ)ÔøÓÚ1986Äêʹ1800Ãû¸½½ü¾ÓÃñÔÚÒ»Ò¹Ö®¼äÉñÃØËÀÈ¥£¬ºó¾­¿Æѧ¼Ò¿¼²ì·¢ÏÖ£¬ºþµ×Óлðɽ¿Ú£¬¾Û»ýÁË´óÁ¿ºÍµÈÓж¾ÆøÌ壮Ŀǰ¿Æ¼¼ÈËÔ±ÒÑÕÒµ½Ò»ÖÖÓÐЧµÄ°ì·¨½«ºþµ×µÄÓж¾ÆøÌå³é³ö²¢¼ÓÒÔ´¦Àí£®

ΪÁ˲ⶨºþµ×È¡³öµÄË®ÑùÖеĺ¬Á¿£¬ÒªÔÚÒ»¶¨Á¿µÄË®ÑùÖмÓÈëÒ»¶¨Á¿µÄµâ(¹ýÁ¿)£¬ÔÙÓÃÒÑ֪Ũ¶ÈµÄÁò´úÁòËáÄÆÈÜÒºµÎ¶¨¹ýÁ¿µÄµâ£¬¸Ã·´Ó¦Îª£º

(1)µâºÍË®Öз´Ó¦µÄ»¯Ñ§·½³ÌʽΪ________£®

(2)ÓÃÁò´úÁòËáÄƵζ¨¹ýÁ¿µÄµâʱ£¬Ó¦Ñ¡ÓÃ________×÷ָʾ¼Á£¬µ±ÈÜÒº________(ÌîÏÖÏó)±ã´ïµ½µÎ¶¨µÄÖյ㣮

(3)ÈôÔÚ20mLË®ÑùÖмÓÈëµâWg£¬ÓÃÈ¥V mLÈÜÒº£¬ÔòË®ÑùÖеĵÄŨ¶ÈΪ________mol¡¤L-1£®

ΪÁ˲ⶨ´Óºþµ×³é³öµÄÓж¾ÆøÌåÖеĺ¬Á¿£¬Ð轫±ä³É³Áµí£¬È»ºó²âÆäÖÊÁ¿£¬Í¨¹ý¼ÆËãÇó³öµÄº¬Á¿£¬´ÓͼÖÐÑ¡Ôñ±ØÒªµÄ×°ÖÃ(µ¼¹ÜºÍ½º¹ÜÊ¡ÂÔ)£¬Éè¼ÆʵÑ飬½«×ª±ä³É³Áµí£®

(4)ÆäËùѡװÖõÄÁ¬½Ó˳ÐòÊÇ(´ÓÉϵ½Ï´Ó×óÖÁÓÒµÄ˳Ðò)________£®

(5)½«ÆøÌåÁ½´Îͨ¹ýËáÐÔ¸ßÃÌËá¼ØÈÜÒºµÄÄ¿µÄÊÇ________£®

(6)ÊÇ·ñÐèҪѡÔñ×°ÖÃB£¬ÎªÊ²Ã´£¿________£®

(7)ΪÁ˵õ½³ÁµíµÄÖÊÁ¿»¹ÐèÒª½øÐеIJÙ×÷ÓÐ________£»»¹ÐèÒªµÄÒÇÆ÷ÓÐ________£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¿¦Âó¡µÄ¡°É±È˺þ¡±£¨Äá°Â˹ºþ£©ÔøÓÚ1986Äêʹ1800Ãû¸½½ü¾ÓÃñÔÚÒ»Ò¹Ö®¼äÉñÃØËÀÈ¥¡£ºó¾­¿Æѧ¼Ò¿¼²ì·¢ÏÖ£¬ºþµ×ÏÂÓлðɽ¿Ú£¬»ý¾ÛÁË´óÁ¿¶þÑõ»¯Ì¼¼°¶þÑõ»¯ÁòµÈÓж¾ÆøÌ壬²¢·¢ÏÖÔÚ200 mÉîµÄºþµ×ÿÁ¢·½Ã׺þË®Öо¹ÈܽâÁË8 m3µÄÓж¾ÆøÌ塣Ŀǰ¿Æ¼¼ÈËÔ±ÒÑÕÒµ½Ò»ÖÖÓÐЧµÄ°ì·¨½«ºþÖÐÓж¾ÆøÌå³é³ö¼ÓÒÔ´¦Àí¡£

ΪÁ˲ⶨ´Óºþµ×È¡³öµÄË®ÑùÖÐSO2µÄº¬Á¿£¬¿ÉÔÚÒ»¶¨Á¿µÄË®ÑùÖмÓÈë¹ýÁ¿µÄµâ£¬ÔÙÓÃÒÑ֪Ũ¶ÈµÄÁò´úÁòËáÄÆÈÜÒºµÎ¶¨¹ýÁ¿µÄµâ£¬¸Ã·´Ó¦Îª£º2Na2S2O3+I2====2NaI+Na2S4O6

Íê³ÉÏÂÁÐÎÊÌ⣺

£¨1£©µâºÍË®ÑùÖÐSO2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º£¨Ìáʾ£º¸Ã·´Ó¦ÖÐI2×÷Ñõ»¯¼Á£¬SO2×÷»¹Ô­¼Á£©____________________________________¡£

£¨2£©ÓÃÁò´úÁòËáÄƵζ¨¹ýÁ¿µÄµâʱ£¬¿ÉÑ¡ÓÃ________×÷ָʾ¼Á£¬µ±ÈÜÒº________£¨ÌîÏÖÏ󣩱ã´ïµ½µÎ¶¨Öյ㡣

£¨3£©ÈôÔÚ20 mLË®ÑùÖмÓÈëµâW g£¬ÓÃÈ¥V mL c mol¡¤L-1µÄNa2S2O3ÈÜÒº£¬ÔòË®ÑùÖÐSO2µÄÎïÖʵÄÁ¿Å¨¶ÈÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¿¦Âó¡µÄ¡°É±È˺þ¡±(Äá°Â˹ºþ)ÔøÓÚ1986Äêʹ1800Ãû¸½½ü¾ÓÃñÔÚÒ»Ò¹Ö®¼äÉñÃØËÀÈ¥¡£ºó¾­¿Æѧ¼Ò¿¼²ì·¢ÏÖ£¬ºþµ×Óиö»ðɽ¿Ú£¬»ý¾ÛÁË´óÁ¿¶þÑõ»¯ÁòµÈÓж¾ÆøÌ壬²¢·¢ÏÖÔÚ200 mÉîµÄºþµ×ÿÁ¢·½Ã׺þË®Öо¹ÈܽâÁË8 m3µÄÓж¾ÆøÌ塣Ŀǰ¿Æ¼¼ÈËÔ±ÒÑÕÒµ½Ò»ÖÖÓÐЧµÄ°ì·¨½«ºþÖÐÓж¾ÆøÌå³é³ö¼ÓÒÔ´¦Àí¡£

ΪÁ˲ⶨ´Óºþµ×È¡³öµÄË®ÑùÖÐSO2µÄº¬Á¿£¬¿ÉÔÚÒ»¶¨Á¿µÄË®ÑùÖмÓÈë¹ýÁ¿µÄµâ£¬ÔÙÓÃÒÑ֪Ũ¶ÈµÄÁò´úÁòËáÄÆÈÜÒºµÎ¶¨¹ýÁ¿µÄµâ£¬¸Ã·´Ó¦Îª£º2Na2S2O3+I2====2NaI+Na2S4O6

Íê³ÉÏÂÁÐÎÊÌ⣺

(1)µâºÍË®ÑùÖÐSO2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ(Ìáʾ£º¸Ã·´Ó¦ÖÐI2×÷Ñõ»¯¼Á£¬SO2×÷»¹Ô­¼Á) ____________________________________¡£

(2)ÓÃÁò´úÁòËáÄƵζ¨¹ýÁ¿µÄµâʱ£¬¿ÉÑ¡ÓÃ______________×÷ָʾ¼Á£¬µ±ÈÜÒº_____________(ÌîÏÖÏó)±ã´ïµ½µÎ¶¨Öյ㡣

(3)ÈôÔÚ20 mLË®ÑùÖмÓÈëµâW g£¬ÓÃÈ¥V mL  c mol¡¤L-1µÄNa2S2O3ÈÜÒº£¬ÔòË®ÑùÖÐSO2µÄÎïÖʵÄÁ¿Å¨¶ÈÊǶàÉÙ£¿

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸