(1)ÒÑÖªpH£½2µÄ¸ßµâËá(H5IO6)ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃ»ìºÏÒºÏÔËáÐÔ£»0.0l mol/LµÄµâËá(HIO3)»ò¸ßÃÌËá(HMnO4ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃ»ìºÏÒºÏÔÖÐÐÔ£®Çë»Ø´ð£º

¢Ù¸ßµâËáÊÇ______(Ìî¡°Ç¿Ëᡱ»ò¡°ÈõËᡱ£¬ÒÔÏÂͬ)£¬¸ßÃÌËáÊÇ________

¢ÚÒÑÖª¸ßµâËáºÍÁòËáÃÌ(MnSO4)ÔÚÈÜÒºÖз´Ó¦Éú³É¸ßÃÌËá¡¢µâËáºÍÁòËᣬ·´Ó¦µÄÀë×Ó·½³ÌʽΪ_______________________________________________£®

(2)ÔÚºãκãÈݵÄÃܱÕÈÝÆ÷ÖÐͨÈël mol¡¡N2ºÍX mol¡¡H2·¢ÉúÈçÏ·´Ó¦£»£®

´ïµ½Æ½ºâºó£¬²âµÃ·´Ó¦·Å³öµÄÈÈÁ¿Îª18.4 kJ£¬»ìºÏÆøÌåµÄÎïÖʵÄÁ¿Îª3.6 mol£¬ÈÝÆ÷ÄÚµÄѹǿ±äΪԭÀ´µÄ90£¥£®

¢ÙÆðʼʱ³äÈëH2ÎïÖʵÄÁ¿Îª________mol£»

¢Ú¸Ã·´Ó¦µÄÈÈ»¯Ñ§·½³ÌʽΪ________£»

¢ÛÈôÆðʼʱ¼ÓÈëN2¡¢H2¡¢NH3µÄÎïÖʵÄÁ¿·Ö±ðΪa¡¢b¡¢c£¬´ïµ½Æ½ºâʱ¸÷×é·ÖÎïÖʵÄÁ¿ÓëÉÏÊöƽºâÏàͬ£®

Èôά³Ö·´Ó¦ÏòÕý·½Ïò½øÐУ¬ÔòÆðʼʱcµÄÈ¡Öµ·¶Î§ÊÇ________

Èôc£½2 mol£¬ÔÚÏàͬÌõ¼þÏ´ﵽƽºâʱ£¬¸Ã·´Ó¦ÎüÊÕµÄÈÈÁ¿Îª________kJ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Ä꼪ÁÖÊ¡¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºÑ¡ÔñÌâ

£¨1)ÒÑÖªpH£½2µÄ´ÎµâËá(HIO)ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº³ÊËáÐÔ£»(2)0.01 mol/LµÄHIO3»òHMnO4ÈÜÒºÓëpH£½12µÄBa(OH)2ÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº¾ù³ÊÖÐÐÔ£¬ÔòÏÂÁÐÓйؽáÂÛ²»ÕýÈ·µÄÊÇ           

A£®HIOÊÇÇ¿Ëá¡¡B£®HIO3ÊÇÇ¿ËáC£®HMnO4ÊÇÇ¿µç½âÖÊ  D£®HIOÊÇÈõËá

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºµ¥Ñ¡Ìâ

£¨1)ÒÑÖªpH£½2µÄ´ÎµâËá(HIO)ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº³ÊËáÐÔ£»

(2)0.01 mol/LµÄHIO3»òHMnO4ÈÜÒºÓëpH£½12µÄBa(OH)2ÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº¾ù³ÊÖÐÐÔ£¬

ÔòÏÂÁÐÓйؽáÂÛ²»ÕýÈ·µÄÊÇ


  1. A.
    HIOÊÇÇ¿Ëá
  2. B.
    HIO3ÊÇÇ¿Ëá
  3. C.
    HMnO4ÊÇÇ¿µç½âÖÊ
  4. D.
    HIOÊÇÈõËá

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

£¨1)ÒÑÖªpH£½2µÄ´ÎµâËá(HIO)ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº³ÊËáÐÔ£»(2)0.01 mol/LµÄHIO3»òHMnO4ÈÜÒºÓëpH£½12µÄBa(OH)2ÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº¾ù³ÊÖÐÐÔ£¬ÔòÏÂÁÐÓйؽáÂÛ²»ÕýÈ·µÄÊÇ           

A£®HIOÊÇÇ¿Ëá¡¡B£®HIO3ÊÇÇ¿ËáC£®HMnO4ÊÇÇ¿µç½âÖÊ  D£®HIOÊÇÈõËá

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º2010Ä꼪ÁÖÊ¡³¤´ºÊ®Ò»Öи߶þÉÏѧÆÚÆÚÖп¼ÊÔ»¯Ñ§ÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ

£¨1)ÒÑÖªpH£½2µÄ´ÎµâËá(HIO)ÈÜÒºÓëpH£½12µÄNaOHÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº³ÊËáÐÔ£»(2)0.01 mol/LµÄHIO3»òHMnO4ÈÜÒºÓëpH£½12µÄBa(OH)2ÈÜÒºµÈÌå»ý»ìºÏ£¬ËùµÃÈÜÒº¾ù³ÊÖÐÐÔ£¬ÔòÏÂÁÐÓйؽáÂÛ²»ÕýÈ·µÄÊÇ        

A£®HIOÊÇÇ¿ËáB£®HIO3ÊÇÇ¿ËáC£®HMnO4ÊÇÇ¿µç½âÖÊD£®HIOÊÇÈõËá

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸