ÌâÄ¿ÄÚÈÝ

£¨14·Ö£©Çë½áºÏÏÂÁÐʵÑé³£ÓÃ×°Ö㬻شðÓйØÎÊÌâ¡£

£¨1£©Ð´³öͼÖбêÓÐ×ÖĸµÄÒÇÆ÷µÄÃû³Æ£ºa                  ¡£
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆø£¬Ó¦Ñ¡Óõķ¢Éú×°Öà               £¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ                                                        ¡£
£¨3£©±È½ÏÓùýÑõ»¯ÇâÈÜÒººÍÓøßÃÌËá¼ØÖÆÈ¡O2µÄ·½·¨£¬Á½ÕߵĹ²Í¬µãÊÇ        £¨Ìîд±àºÅ£©¡£
A£®·¢Éú×°ÖÃÏàͬB£®¶¼¿ÉÓÃMnO2×÷´ß»¯¼Á
C£®·´Ó¦µÄ»ù±¾ÀàÐÍÏàͬD£®ÍêÈ«·´Ó¦ºóÊ£Óà¹ÌÌå³É·ÖÏàͬ
£¨4£©ÊµÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼µÄ·´Ó¦·½³ÌʽΪ                                         ¡£·´Ó¦×°ÖÃӦѡÔñ              £¬ÊµÑéʱӦÏÈ        ºó        £¨¢Ù×°ÈëÒ©Æ·¢Ú¼ìÑéÆøÃÜÐÔ£©£¬Èç¹ûÓÃE×°ÖÃÊÕ¼¯¸ÃÆøÌ壬ÔòÆøÌå´Ó         ¶Ë½øÈ루Ìî¡°b¡±»ò¡°c¡±£©¡£
£¨5£©ÊµÑéÊÒ³£ÓÃ×°ÖÃC´úÌæ×°ÖÃBÖÆÈ¡ÆøÌ壬¸Ã×°ÖõÄÓŵãÊÇ                        
               £¬ ÏÂÁз´Ó¦ÊÊÓÃÓÚ¸Ã×°ÖõÄÊÇ         £¨ÌîÐòºÅ£© ¡£
¢Ù´óÀíʯºÍÏ¡ÑÎËá         ¢Ú̼ËáÄƹÌÌåºÍÏ¡ÁòËá 
¢ÛпÁ£ÓëÏ¡ÁòËá           ¢Ü¹ýÑõ»¯ÇâÈÜÒºÓë¶þÑõ»¯ÃÌ
£¨6£©ÓÐͬѧÉè¼ÆÁËÈçÓÒͼËùʾʵÑéÊÒÖÆÈ¡CO2×°Ö㬸Ã×°ÖÃÊÇ·ñ¾ßÓÐ C ×°ÖõÄ×÷Óã¨Ìî¡°ÊÇ¡±»ò¡°·ñ¡±£©¡£
£¨1£©³¤¾±Â©¶·£¨2£©A  2KMnO4 K2MnO4 + MnO2 + O2¡ü£¨3£©C
£¨4£©CaCO3 + 2HCl = CaCl2 + H2O +CO2¡ü   B»òC  ¢Ú ¢Ù  b
£¨5£©¿ÉÒÔ¿ØÖÆ·´Ó¦¿ªÊ¼»òÍ£Ö¹  ¢Ù¢Û  £¨6£©ÊÇ
£¨1£©¸ù¾ÝʵÑéÊÒ³£¼ûÒÇÆ÷µÄÃû³ÆÌî¿Õ£»
£¨2£©ÊµÑéÊÒÓøßÃÌËá¼ØÖÆÈ¡ÑõÆøÓ¦¸ÃÑ¡È¡¡°¹Ì+¹Ì ¼ÓÈÈÐÍ¡±ÖÆȡװÖ㻸ù¾Ý¸Ã·´Ó¦µÄ·´Ó¦Îï¡¢Éú³ÉÎïÒÔ¼°·´Ó¦Ìõ¼þÊýѧ»¯Ñ§·´Ó¦·½³Ìʽ£»
£¨3£©¿É¸ù¾ÝÁ½ÖÖÖÆÈ¡ÑõÆøµÄ·´Ó¦Ô­Àí½øÐжԱȣ»
£¨4£©¾ÝʵÑéÊÒÖƶþÑõ»¯Ì¼µÄÔ­ÀíÕýȷд³ö»¯Ñ§·½³Ìʽ£»Å¨ÁòËá¾ßÓÐÎüË®ÐÔ£¬ÄÜ×÷¸ÉÔï¼Á£¬ÄܸÉÔïËáÐÔÆøÌåºÍÖÐÐÔÆøÌ壻
£¨5£©¸ù¾ÝC×°ÖÃÓëB×°ÖõÄʹÓÃÔ­ÀíºÍ·½·¨»Ø´ð£®×°ÖÃCÊʺϿé×´¹ÌÌåÓëÒºÌå·´Ó¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø