ÌâÄ¿ÄÚÈÝ

±íÖÐÊǼ¸ÖÖ³£¼ûµÄÔªËØ£º
ÔªËØÃû³ÆÄÆÌúÂÁÇâÂÈÑõÁò
£¨1£©ÉϱíÔªËØÖУ¬ÔڵؿÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØÊÇ£¨ÌîдÏà¹Ø·ûºÅ£¬ÏÂͬ£©______£¬·Ç½ðÊôÔªËØÊÇ______£¬ËüÃÇ×é³ÉÎïÖʵĻ¯Ñ§Ê½Îª______£®
£¨2£©ÉϱíÖеÄÇâ¡¢ÑõÔªËØ¿ÉÒÔ×é³ÉÎÒÃÇÀµÒÔÉú´æµÄÎïÖÊ--Ë®£¬Ë®Öк¬ÓеÄ+1¼ÛÔªËØÊÇ£¨ÌîÐ´ÔªËØ·ûºÅ£©______£®Éú»îÖУ¬ÎÒÃdz£ÒûÓõĿóȪˮÊôÓÚ£¨Ìî¡°´¿¾»Î»ò¡°»ìºÏÎ£©______£®
£¨3£©Í¼·Ö±ð±íʾÈýÖÖÆøÌåµÄ΢¹ÛʾÒâͼ£®¢ÙÆäÖбíʾ»¯ºÏÎïµÄÊÇ______£¨Ìî×ÖĸÐòºÅ£¬ÏÂͬ£©£¬±íʾ»ìºÏÎïµÄÊÇ______£®

¡¾´ð°¸¡¿·ÖÎö£º£¨1£©¸ù¾ÝÔڵؿÇÖÐÔªËØµÄº¬Á¿·ÖÎö£¬Ð´³öÔªËØ·ûºÅ£¬¸ù¾Ý»¯ºÏ¼Ûд³ö»¯Ñ§Ê½£»
£¨2£©¸ù¾ÝË®µÄ»¯Ñ§Ê½·ÖÎöº¬ÓеÄ+1¼ÛÔªËØ£¬Ð´³öÔªËØ·ûºÅ£¬¸ù¾Ý¿óȪˮµÄ×é³ÉÎïÖʵÄÖÖÀà½øÐзÖÎö£»
£¨3£©¸ù¾ÝÎïÖʵÄÖÖÀ༰΢¹Û¹¹³É·ÖÎö£¬»¯ºÏÎïÊÇÓɲ»Í¬Ô­×Ó¹¹³ÉµÄ´¿¾»Î»ìºÏÎïÊÇÓɲ»Í¬ÖÖ·Ö×Ó¹¹³ÉµÄÎïÖÊ£®
½â´ð£º½â£º£¨1£©ÔڵؿÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØÊÇÂÁÔªËØ£¬·ûºÅΪ£ºAl£¬·Ç½ðÊôÔªËØÊÇÑõÔªËØ·ûºÅΪ£ºO£¬ËüÃÇ×é³ÉµÄÎïÖÊÊÇÑõ»¯ÂÁ£¬ÓÉÑõΪ-2¼Û£¬ÂÁΪ+3¼Û£¬µÃ³ö»¯Ñ§Ê½Îª£ºAl2O3£»
£¨2£©Ë®Öк¬ÓеÄ+1¼ÛÔªËØÊÇÇâÔªËØ£¬·ûºÅΪ£ºH£®Éú»îÖУ¬ÎÒÃdz£ÒûÓõĿóȪˮÓÉÓÚË®ÖÐÈÜÓÐһЩÎïÖÊ£¬ÊôÓÚ»ìºÏÎ
£¨3£©ÓÉÈýÖÖÆøÌåµÄ΢¹ÛʾÒâͼ¿ÉÖª£ºÆäÖÐBͼ±íʾµÄÎïÖÊÊÇÓɲ»Í¬ÖÖÔ­×Ó¹¹³ÉµÄͬÖÖ·Ö×Ó£¬ÊôÓÚ»¯ºÏÎÆäÖÐC±íʾµÄÎïÖÊÊÇÓɲ»Í¬ÖÖ·Ö×Ó¹¹³ÉµÄÎïÖÊ£¬ÊôÓÚ»ìºÏÎ
¹Ê´ðΪ£º£¨1£©Al£¬O£¬Al2O3£»£¨2£©H£¬»ìºÏÎ£¨3£©B£¬C£®
µãÆÀ£º±¾ÌâËù¿¼²éµÄ֪ʶÄѶȲ»´ó£¬ÊôÓÚ»ù´¡µÄ֪ʶ£¬»á´Ó΢¹ÛÉÏÈÏʶ»¯ºÏÎï¡¢»ìºÏÎ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø