ÌâÄ¿ÄÚÈÝ
ij¿ÎÍâС×éÉè¼ÆÁËÈçͼËùʾµÄʵÑé×°Ö㬽øÐÐÆøÌåÐÔÖÊʵÑ飮ͼÖмýÍ·±íʾÆøÌåÁ÷Ïò£®A±íʾһÖÖ´¿¾»¡¢¸ÉÔïµÄÆøÌ壬BÊÇÁíÒ»ÖÖÆøÌ壬·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬×°ÖüºÖÐÓкì×ØÉ«ÆøÌåÉú³É£®
ʵÑéÖÐËùÓõÄÒ©Æ·ºÍ¸ÉÔï¼ÁÖ»ÄÜ´ÓÏÂÁÐÎïÖÊÖÐÑ¡È¡£ºNa2CO3¡¢NaHCO3¡¢MnO2¡¢Na2O2¡¢NaCl¡¢ÎÞË®CaCl2¡¢NH4HCO3¡¢¼îʯ»ÒµÈ¹ÌÌåºÍŨÑÎËá¡¢ÕôÁóË®£®
¸ù¾ÝͼÖÐ×°Öúͷ´Ó¦ÏÖÏó»Ø´ð£º
£¨1£©³ä·Ö·´Ó¦ºó±ûÖÐÎÞ¹ÌÌåÎïÖÊÊ£Ó࣬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£»
£¨2£©¶¡ÖеĸÉÔï¼ÁӦѡ______£¬²»Ñ¡ÁíÒ»ÖÖ¸ÉÔï¼ÁµÄÀíÓÉÊÇ______£»
£¨3£©¼×Öз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£»
£¨4£©¹Û²ìµ½·´Ó¦¿ªÊ¼ºó¶Ï¿ªµç¼üS£¬²¬Ë¿ÄܼÌÐø±£³ÖºìÈÈ£¬ÎìÖз¢ÉúµÄÖ÷Òª·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ______£¬´Ë·´Ó¦ÊÇ£¨ÎüÈÈ¡¢·ÅÈÈ£©______·´Ó¦£»
£¨5£©Èô×°ÖõÄÆøÃÜÐÔÁ¼ºÃ£¬¼×¡¢±ûÖоùÓÐÆøÌå²úÉú£¬ÆäÓàÊÔ¼ÁÑ¡ÔñÕýÈ·£¬²Ù×÷Õý³££¬µ«¼ºÖÐδ¹Û²ìµ½ºì×ØÉ«£¬¿ÉÄܵÄÔÒòÊÇ______£®
½â£º£¨1£©¸ù¾Ý³ä·Ö·´Ó¦ºó±ûÖÐÎÞ¹ÌÌåÎïÖÊÊ£Óֻ࣬ÓÐ̼ËáÇâ立ûºÏÌõ¼þ£¬¹Ê´ð°¸Îª£ºNH4HCO3NH3¡ü+CO2¡ü+H2O£»
£¨2£©×°ÖñûÖÆÈ¡°±Æø£¬ÄܸÉÔï°±ÆøµÄÖ»ÄÜÊÇÖÐÐÔ¸ÉÔï¼Á»ò¼îÐÔ¸ÉÔï¼Á£»°±ÆøÄܺÍÎÞË®ÂÈ»¯¸Æ·´Ó¦Éú³ÉÅäλ»¯ºÏÎ·´Ó¦Îª£ºCaCl2+8NH3¨TCaCl2?8NH3£¬¹Ê²»ÄÜÓÃÖÐÐÔ¸ÉÔï¼ÁCaCl2¸ÉÔïNH3ÆøÌ壮
¹Ê´ð°¸Îª£º¼îʯ»Ò£»ÒòΪÎÞË®CaCl2¿ÉÒÔÓë°±ÂçºÏ¶øÎÞ·¨µÃµ½°±Æø£»
£¨3£©ÌâÄ¿ÖÐÌṩµÄÒ©Æ·ºÍ¸ÉÔï¼ÁÖ»ÄÜ´ÓÏÂÁÐÎïÖÊÖÐÑ¡È¡£ºNa2CO3¡¢NaHCO3¡¢MnO2¡¢Na2O2¡¢NaCl¡¢ÎÞË®CaCl2¡¢NH4HCO3¡¢¼îʯ»ÒµÈ¹ÌÌåºÍŨÑÎËá¡¢ÕôÁóË®£®×°Öü׵Ä×÷ÓÃÊÇÓÃÀ´ÖÆÈ¡ÑõÆø£¬ËùÒÔÖ»ÄÜÑ¡Na2O2£¬¹Ê´ð°¸Îª£»2Na2O2+2H2O=4NaOH+O2¡ü£»£¨4£©ÎìÖÐÊÇÑõÆøºÍ°±Æø»ãºÏµÄ×°Ö㬷¢ÉúµÄÖ÷Òª·´Ó¦ÊÇ°±ÆøµÄ´ß»¯Ñõ»¯£¬Éú³ÉÒ»Ñõ»¯µª£¬¶Ï¿ªµç¼üS£¬²¬Ë¿ÄܼÌÐø±£³ÖºìÈÈ£¬ËµÃ÷¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦£¬
¹Ê´ð°¸Îª£º4NH3+5O2 4NO+6H2O ·ÅÈÈ£»
£¨5£©ÎìÖÐÉú³ÉÒ»Ñõ»¯µªÎªÎÞÉ«£¬¼ºÖÐδ¹Û²ìµ½ºì×ØÉ«µÄ¶þÑõ»¯µª£¬ËµÃ÷ÑõÆøδ½øÈ뼺ÖУ¬×°ÖõÄÆøÃÜÐÔÁ¼ºÃ£¬¼×¡¢±ûÖоùÓÐÆøÌå²úÉú£¬Ö»ÄÜ˵Ã÷¼×ÖвúÉúµÄÑõÆøÌ«ÉÙ£¬¹Ê´ð°¸Îª£º¼×ÖвúÉúµÄÆøÌåÌ«ÉÙ£»
·ÖÎö£º×°ÖüºÖÐÓкì×ØÉ«ÆøÌåÉú³É£¬ËµÃ÷ÓжþÑõ»¯µªÆøÌåÉú³É£¬ËùÒÔ¸ÃÌâΪÖÆÈ¡ÑõÆøºÍÖÆÈ¡°±ÆøµÄ×°Ö㬰±ÆøºÍÑõÆø´ß»¯Ñõ»¯Éú³É°±ÆøºÍË®£®
£¨1£©Na2CO3¡¢NaHCO3¡¢MnO2¡¢Na2O2¡¢NaCl¡¢ÎÞË®CaCl2¡¢NH4HCO3¡¢¼îʯ»ÒµÈ¹ÌÌåºÍŨÑÎËá¡¢ÕôÁóË®ÖУ¬Ö»ÓÐ̼ËáÇâï§ÊÜÈÈ·Ö½âÉú³ÉNH3¡¢CO2ºÍH2O£¬·ûºÏÌõ¼þ£»
£¨2£©×°ÖñûÖÆÈ¡°±Æø£¬¹Ê¸ÉÔï¼Á±ØÐëÄܸÉÔï°±Æø£»
£¨3£©×°Öü׵Ä×÷ÓÃÊÇÓÃÀ´ÖÆÈ¡ÑõÆø£»
£¨4£©¹Û²ìµ½·´Ó¦¿ªÊ¼ºó¶Ï¿ªµç¼üS£¬²¬Ë¿ÄܼÌÐø±£³ÖºìÈÈ£¬Ò»·½Ãæ˵Ã÷°±Æø±»´ß»¯Ñõ»¯£¬ÁíÒ»·½Ãæ˵Ã÷¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦£»
£¨5£©ÎªÊ²Ã´Éú³ÉµÄÒ»Ñõ»¯µª²»Äܱ»Ñõ»¯£¬ËµÃ÷¼×ÖвúÉúµÄÑõÆøÌ«ÉÙ£»
µãÆÀ£º±¾Ì⿼²éÁËÆøÌå·¢Éú×°ÖõÄÑ¡Ôñ£¬³£¼ûÆøÌå·¢Éú×°ÖõÄÑ¡ÔñÒÀ¾ÝÊÇ·´Ó¦ÎïµÄ״̬ºÍ·´Ó¦Ìõ¼þ£¬Æ½Ê±ÐèÅàÑø´ÓÌâÄ¿ÖÐËÑË÷ÐÅÏ¢µÄÄÜÁ¦£®
£¨2£©×°ÖñûÖÆÈ¡°±Æø£¬ÄܸÉÔï°±ÆøµÄÖ»ÄÜÊÇÖÐÐÔ¸ÉÔï¼Á»ò¼îÐÔ¸ÉÔï¼Á£»°±ÆøÄܺÍÎÞË®ÂÈ»¯¸Æ·´Ó¦Éú³ÉÅäλ»¯ºÏÎ·´Ó¦Îª£ºCaCl2+8NH3¨TCaCl2?8NH3£¬¹Ê²»ÄÜÓÃÖÐÐÔ¸ÉÔï¼ÁCaCl2¸ÉÔïNH3ÆøÌ壮
¹Ê´ð°¸Îª£º¼îʯ»Ò£»ÒòΪÎÞË®CaCl2¿ÉÒÔÓë°±ÂçºÏ¶øÎÞ·¨µÃµ½°±Æø£»
£¨3£©ÌâÄ¿ÖÐÌṩµÄÒ©Æ·ºÍ¸ÉÔï¼ÁÖ»ÄÜ´ÓÏÂÁÐÎïÖÊÖÐÑ¡È¡£ºNa2CO3¡¢NaHCO3¡¢MnO2¡¢Na2O2¡¢NaCl¡¢ÎÞË®CaCl2¡¢NH4HCO3¡¢¼îʯ»ÒµÈ¹ÌÌåºÍŨÑÎËá¡¢ÕôÁóË®£®×°Öü׵Ä×÷ÓÃÊÇÓÃÀ´ÖÆÈ¡ÑõÆø£¬ËùÒÔÖ»ÄÜÑ¡Na2O2£¬¹Ê´ð°¸Îª£»2Na2O2+2H2O=4NaOH+O2¡ü£»£¨4£©ÎìÖÐÊÇÑõÆøºÍ°±Æø»ãºÏµÄ×°Ö㬷¢ÉúµÄÖ÷Òª·´Ó¦ÊÇ°±ÆøµÄ´ß»¯Ñõ»¯£¬Éú³ÉÒ»Ñõ»¯µª£¬¶Ï¿ªµç¼üS£¬²¬Ë¿ÄܼÌÐø±£³ÖºìÈÈ£¬ËµÃ÷¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦£¬
¹Ê´ð°¸Îª£º4NH3+5O2 4NO+6H2O ·ÅÈÈ£»
£¨5£©ÎìÖÐÉú³ÉÒ»Ñõ»¯µªÎªÎÞÉ«£¬¼ºÖÐδ¹Û²ìµ½ºì×ØÉ«µÄ¶þÑõ»¯µª£¬ËµÃ÷ÑõÆøδ½øÈ뼺ÖУ¬×°ÖõÄÆøÃÜÐÔÁ¼ºÃ£¬¼×¡¢±ûÖоùÓÐÆøÌå²úÉú£¬Ö»ÄÜ˵Ã÷¼×ÖвúÉúµÄÑõÆøÌ«ÉÙ£¬¹Ê´ð°¸Îª£º¼×ÖвúÉúµÄÆøÌåÌ«ÉÙ£»
·ÖÎö£º×°ÖüºÖÐÓкì×ØÉ«ÆøÌåÉú³É£¬ËµÃ÷ÓжþÑõ»¯µªÆøÌåÉú³É£¬ËùÒÔ¸ÃÌâΪÖÆÈ¡ÑõÆøºÍÖÆÈ¡°±ÆøµÄ×°Ö㬰±ÆøºÍÑõÆø´ß»¯Ñõ»¯Éú³É°±ÆøºÍË®£®
£¨1£©Na2CO3¡¢NaHCO3¡¢MnO2¡¢Na2O2¡¢NaCl¡¢ÎÞË®CaCl2¡¢NH4HCO3¡¢¼îʯ»ÒµÈ¹ÌÌåºÍŨÑÎËá¡¢ÕôÁóË®ÖУ¬Ö»ÓÐ̼ËáÇâï§ÊÜÈÈ·Ö½âÉú³ÉNH3¡¢CO2ºÍH2O£¬·ûºÏÌõ¼þ£»
£¨2£©×°ÖñûÖÆÈ¡°±Æø£¬¹Ê¸ÉÔï¼Á±ØÐëÄܸÉÔï°±Æø£»
£¨3£©×°Öü׵Ä×÷ÓÃÊÇÓÃÀ´ÖÆÈ¡ÑõÆø£»
£¨4£©¹Û²ìµ½·´Ó¦¿ªÊ¼ºó¶Ï¿ªµç¼üS£¬²¬Ë¿ÄܼÌÐø±£³ÖºìÈÈ£¬Ò»·½Ãæ˵Ã÷°±Æø±»´ß»¯Ñõ»¯£¬ÁíÒ»·½Ãæ˵Ã÷¸Ã·´Ó¦Îª·ÅÈÈ·´Ó¦£»
£¨5£©ÎªÊ²Ã´Éú³ÉµÄÒ»Ñõ»¯µª²»Äܱ»Ñõ»¯£¬ËµÃ÷¼×ÖвúÉúµÄÑõÆøÌ«ÉÙ£»
µãÆÀ£º±¾Ì⿼²éÁËÆøÌå·¢Éú×°ÖõÄÑ¡Ôñ£¬³£¼ûÆøÌå·¢Éú×°ÖõÄÑ¡ÔñÒÀ¾ÝÊÇ·´Ó¦ÎïµÄ״̬ºÍ·´Ó¦Ìõ¼þ£¬Æ½Ê±ÐèÅàÑø´ÓÌâÄ¿ÖÐËÑË÷ÐÅÏ¢µÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿