ÌâÄ¿ÄÚÈÝ
ÄÜÔ´¡¢»·¾³ÓëÈËÀàµÄÉú»îºÍÉç»á·¢Õ¹ÃÜÇÐÏà¹Ø£®¿ª·¢ÇâÄÜÔ´ÊÇʵÏÖÉç»á³ÖÐø·¢Õ¹µÄÐèÒª£®¹¤ÒµÉÏ¿ÉÓöþÑõ»¯Áòͨ¹ýÏÂÁй¤ÒÕ¹ý³ÌÖÆÈ¡ÇâÆø£®
£¨1£©H2OÖÐÑõ¡¢ÇâÔªËصÄÖÊÁ¿±ÈΪ______£®
£¨2£©·ÖÀëÆ÷ÖзÖÀë³öµÄ¸±²úÆ·ÊÇ______£¬Éú²úÁ÷³ÌÖÐÄܱ»Ñ»·ÀûÓõÄÎïÖÊΪ______£®
£¨3£©Ð´³öĤ·´Ó¦Æ÷ÖÐHIÆøÌå·¢Éú·Ö½â·´Ó¦µÄ»¯Ñ§·½³Ìʽ______£¨Çë×¢Ã÷·´Ó¦Ìõ¼þ£©£®
£¨4£©³¢ÊÔÊéд·´Ó¦Æ÷Öз¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______£®£¨·´Ó¦Ìõ¼þ²»×öÒªÇó£©
½â£º£¨1£©»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷ÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£¬ËùÒÔË®ÖÐÇâÔªËغÍÑõÔªËصÄÖÊÁ¿±ÈΪ£º2£º16=1£º8£¬¹Ê´ð°¸Îª£º1£º8£»
£¨2£©Óɹ¤ÒÕÁ÷³ÌͼÖпÉÒÔ¿´µ½·ÖÀëÆ÷ÖзÖÀë³öµÄ¸±²úÆ·ÊÇÁòËᣬÉú²úÁ÷³ÌÖÐÄܱ»Ñ»·ÀûÓõÄÎïÖÊÊÇI2£¬
¹Ê´ð°¸Îª£ºH2SO4£»I2£»
£¨3£©ÓÉÌâÒâÖª£¬HIÆøÌåÔÚ500¡æʱ·¢Éú·Ö½â·´Ó¦Éú³ÉµâºÍÇâÆø£¬¹Ê·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º2HIH2+I2£»
£¨4£©ÓÉ¿òͼ¿´³ö£¬·´Ó¦ÎïÓ¦¸ÃÊǶþÑõ»¯Áò¡¢Ë®ºÍÑ»·¹ýÀ´µÄµâµ¥ÖÊ£¬·´Ó¦Éú³ÉÁòËáºÍµâ»¯Ç⣬¹Ê·´Ó¦µÄ·½³ÌʽΪ£ºSO2+I2+2H2O=H2SO4+2HI£®
·ÖÎö£º£¨1£©¸ù¾Ý»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷ÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£¬½øÐнâ´ð£»
£¨2£©¸ù¾Ý¹¤ÒÕÁ÷³ÌͼÖÐÎïÖʵÄת»»¿ÉÒÔÈ·¶¨ÄÄЩÊǸ±²úÆ·£¬ÄÄЩÊÇÑ»·ÀûÓõÄÎïÖÊ£»
£¨3£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï¼°·´Ó¦Ìõ¼þд³ö·½³Ìʽ£»
£¨4£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï¼°ÖÊÁ¿Êغ㶨ÂÉд³ö·½³Ìʽ£®
µãÆÀ£º±¾Ìâ±ØÐëͨ¹ýÌâÖÐͼʾÕÒ³öһЩÐÅÏ¢£¬ÕÒ³öÎïÖʼäµÄÏ໥ת»»£¬±¾ÌâÄѶȲ»´ó£¬¹Ø¼üҪѧ»á·ÖÎöͼÏ󣬻ñÈ¡Ïà¹ØµÄÐÅÏ¢£®
£¨2£©Óɹ¤ÒÕÁ÷³ÌͼÖпÉÒÔ¿´µ½·ÖÀëÆ÷ÖзÖÀë³öµÄ¸±²úÆ·ÊÇÁòËᣬÉú²úÁ÷³ÌÖÐÄܱ»Ñ»·ÀûÓõÄÎïÖÊÊÇI2£¬
¹Ê´ð°¸Îª£ºH2SO4£»I2£»
£¨3£©ÓÉÌâÒâÖª£¬HIÆøÌåÔÚ500¡æʱ·¢Éú·Ö½â·´Ó¦Éú³ÉµâºÍÇâÆø£¬¹Ê·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º2HIH2+I2£»
£¨4£©ÓÉ¿òͼ¿´³ö£¬·´Ó¦ÎïÓ¦¸ÃÊǶþÑõ»¯Áò¡¢Ë®ºÍÑ»·¹ýÀ´µÄµâµ¥ÖÊ£¬·´Ó¦Éú³ÉÁòËáºÍµâ»¯Ç⣬¹Ê·´Ó¦µÄ·½³ÌʽΪ£ºSO2+I2+2H2O=H2SO4+2HI£®
·ÖÎö£º£¨1£©¸ù¾Ý»¯ºÏÎïÖи÷ÔªËØÖÊÁ¿±È=¸÷ÔªËصÄÏà¶ÔÔ×ÓÖÊÁ¿¡ÁÔ×Ó¸öÊýÖ®±È£¬½øÐнâ´ð£»
£¨2£©¸ù¾Ý¹¤ÒÕÁ÷³ÌͼÖÐÎïÖʵÄת»»¿ÉÒÔÈ·¶¨ÄÄЩÊǸ±²úÆ·£¬ÄÄЩÊÇÑ»·ÀûÓõÄÎïÖÊ£»
£¨3£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï¼°·´Ó¦Ìõ¼þд³ö·½³Ìʽ£»
£¨4£©¸ù¾Ý·´Ó¦Îï¡¢Éú³ÉÎï¼°ÖÊÁ¿Êغ㶨ÂÉд³ö·½³Ìʽ£®
µãÆÀ£º±¾Ìâ±ØÐëͨ¹ýÌâÖÐͼʾÕÒ³öһЩÐÅÏ¢£¬ÕÒ³öÎïÖʼäµÄÏ໥ת»»£¬±¾ÌâÄѶȲ»´ó£¬¹Ø¼üҪѧ»á·ÖÎöͼÏ󣬻ñÈ¡Ïà¹ØµÄÐÅÏ¢£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿