ÌâÄ¿ÄÚÈÝ

5£®Ç⻯¸Æ¹ÌÌåÊǵÇɽÔ˶¯Ô±³£ÓõÄÄÜÔ´Ìṩ¼Á£®Ä³ÐËȤС×éÄâÑ¡ÓÃÈçÏÂ×°ÖÃÖƱ¸Ç⻯¸Æ£®ÒÑÖªCaH2+2H2O=Ca£¨OH£©2+2H2¡ü£»Ca+H2=CaH2£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÇëÑ¡Ôñ±ØÒªµÄ×°Ö㬰´ÆøÁ÷·½ÏòÁ¬½Ó˳ÐòΪi¡úe£¬f¡úd£¬c¡új£¬k£¨»òk£¬j£©¡úa£»£¨ÌîÒÇÆ÷½Ó¿ÚµÄ×Öĸ±àºÅ£©
£¨2£©¸ù¾ÝÍêÕûµÄʵÑé×°ÖýøÐÐʵÑ飬ʵÑé²½ÖèÈçÏ£º¼ì²é×°ÖÃÆøÃÜÐÔºó£¬×°ÈëÒ©Æ·£»´ò¿ª·ÖҺ©¶·»îÈû£»BADC£¨Çë°´ÕýÈ·µÄ˳ÐòÌîÈëÏÂÁв½ÖèµÄ±êºÅ£©£®
A£®¼ÓÈÈ·´Ó¦Ò»¶Îʱ¼ä                         B£®ÊÕ¼¯ÆøÌå²¢¼ìÑéÆä´¿¶È
C£®¹Ø±Õ·ÖҺ©¶·»îÈû                         D£®Í£Ö¹¼ÓÈÈ£¬³ä·ÖÀäÈ´
£¨3£©ÊµÑé½áÊøºó£¬Ä³Í¬Ñ§È¡ÉÙÁ¿²úÎСÐļÓÈëË®ÖУ¬¹Û²ìµ½ÓÐÆøÅÝð³ö£¬ÈÜÒºÖмÓÈë·Ó̪ºóÏÔºìÉ«£¬¸Ãͬѧ¾Ý´Ë¶Ï£¬ÉÏÊöʵÑéÈ·ÓÐCaH2Éú³É£®¸ÃͬѧµÄÅжÏÊÇ·ñÕýÈ·£¬Ô­ÒòÊÇ·ñ£¬¸ÆÓëË®·´Ó¦Ò²ÄÜÉú³É¼î£¬Í¬Ê±Ò²ÓÐÆøÅÝð³ö
£¨4£©Çëд³öÇ⻯¸ÆµÄµç×Óʽ£®
£¨5£©µÇɽÔ˶¯Ô±³£ÓÃÇ⻯¸Æ×÷ΪÄÜÔ´Ìṩ¼Á£¬ÓëÇâÆøÏà±È£¬ÆäÓŵãÊÇÇ⻯¸ÆÊǹÌÌ壬Я´ø·½±ã£®

·ÖÎö £¨1£©Ò»°ãÖƱ¸´¿¾»¸ÉÔïµÄÆøÌåµÄʵÑé×°ÖõÄ˳ÐòΪ£ºÖƱ¸×°Öáú³ýÔÓ×°Öáú¸ÉÔï×°Öõȣ»
£¨2£©ÊµÑé¹ý³ÌÖÐÒª±£Ö¤Õû¸ö×°ÖÃÄÚÒѳäÂúÇâÆø£¬ÊµÑéµÄ²Ù×÷³ÌÐòÊÇ£º¼ì²é×°ÖõÄÆøÃÜÐÔ¡ú²úÉúÇâÆø¡úÊÕ¼¯ÇâÆø²¢½øÐÐÑé´¿¡ú¼ÓÈÈ·´Ó¦¡úÍ£Ö¹¼ÓÈÈ¡ú¼ÌÐøͨÇâÆøÖÁÀäÈ´¡úֹͣͨÈëÇâÆø£»
£¨3£©CaÓëË®·´Ó¦ÄܲúÉúCa£¨OH£©2ºÍH2£¬Òò´Ë²»Äܸù¾ÝÉú³ÉÎï¼ÓÈëË®ÖУ¬ÓÐÆøÅÝð³ö£¬ÈÜÒºÖмÓÈë·Ó̪ºóÏÔºìÉ«£¬¾ÍÅжÏʵÑéÖÐÒ»¶¨ÓÐCaH2Éú³É£»
£¨4£©Ç⻯¸ÆΪÀë×Ó»¯ºÏÎÓɸÆÀë×ÓºÍÇâÀë×Ó¹¹³É£¬¾Ý´ËÊéдµç×Óʽ£»
£¨5£©×÷ΪÄÜÔ´£¬Ç⻯¸ÆÊǹÌÌ壬±ÈÇâÆø¸üÒ×Я´ø£¬Ê¹ÓÃÒ²½Ï·½±ã£®

½â´ð ½â£º£¨1£©¸ÆÊôÓÚ¼«»îÆõĽðÊô£¬¼«Ò×ÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸ÆºÍÇâÆø£¬¶øÖƱ¸µÄÇâÆøÖлá»ìÓÐË®ÕôÆøºÍÂÈ»¯Ç⣬ËùÒÔÔÚÓë¸Æ»¯ºÏ֮ǰÐèÒª³ýÔӺ͸ÉÔ·Ö±ðÑ¡ÓÃÊÔ¼ÁÊÇÇâÑõ»¯ÄƺÍŨÁòË᣻ͬʱΪ·ÀÖ¹¿ÕÆøÖÐË®ÕôÆø½øÈ룬×îºó»¹ÐèÒªÁ¬½Ó¸ÉÔï¹Ü£¬ËùÒÔÕýÈ·µÄ˳ÐòΪ£ºi¡úe£¬f¡úd£¬c¡új£¬k£¨»òk£¬j£©¡úa£»
¹Ê´ð°¸Îª£ºi¡úe£¬f¡úd£¬c¡új£¬k£¨»òk£¬j£©¡úa£»
£¨2£©ÓÉÓÚ¶àÓàµÄÇâÆøÐèҪȼÉÕ·´Ó¦µô£¬ËùÒÔÓ¦¸ÃÏÈÊÕ¼¯Ò»²¿·ÖÆøÌå²¢¼ìÑéÆä´¿¶È£¬·´Ó¦½áÊøºó»¹ÐèҪʹÇ⻯¸ÆÔÚÇâÆøµÄ·ÕΧÖÐÀäÈ´£¬ËùÒÔÓ¦¸Ã×îºó¹Ø±Õ·ÖҺ©¶·»îÈû£¬Òò´ËÕýÈ·µÄ˳ÐòΪBADC£¬
¹Ê´ð°¸Îª£ºBADC£»
£¨3£©CaH2ºÍCaÓëË®·´Ó¦¶¼ÄܲúÉúCa£¨OH£©2ºÍH2£¬·´Ó¦·½³Ìʽ·Ö±ðΪ£ºCaH2+2H2O=Ca£¨OH£©2+2H2¡üºÍCa+2H2O=Ca£¨OH£©2+H2¡ü£¬Òò´Ë²»Äܸù¾Ý·´Ó¦ºóÈÜÒº³Ê¼îÐÔÅжÏÊÇ·ñº¬ÓÐCaH2£¬
¹Ê´ð°¸Îª£º·ñ£¬¸ÆÓëË®·´Ó¦Ò²ÄÜÉú³É¼î£¬Í¬Ê±Ò²ÓÐÆøÅÝð³ö£»
£¨4£©Ç⻯¸ÆΪÀë×Ó»¯ºÏÎÓɸÆÀë×ÓºÍÇâÀë×Ó¹¹³É£¬µç×ÓʽΪ£º£¬
¹Ê´ð°¸Îª£º£»

£¨5£©×÷ΪÄÜÔ´£¬Ç⻯¸ÆÃ÷ÏÔ±ÈÇâÆø¸üÒ×Я´ø£¬Ê¹ÓÃÒ²½Ï·½±ã£¬
¹Ê´ð°¸Îª£ºÇ⻯¸ÆÊǹÌÌ壬Я´ø·½±ã£®

µãÆÀ ±¾Ì⿼²éÔªËØ»¯ºÏÎï֪ʶ£¬Éæ¼°µ½ÎïÖʵÄÐÔÖʺÍÖƱ¸ÊµÑ飬עÒâʵÑéµÄÒ»°ã·½·¨À´½â´ð£¬×¢Òâ°´ÆøÁ÷·½ÏòÁ¬½Ó˳ÐòΪÒ×´íµã£¬ÌâÄ¿ÄѶÈÖеȣ®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø