ÌâÄ¿ÄÚÈÝ

ÇâÑõ»¯¸ÆË׳ÆÊìʯ»Ò£¬ÔÚÉú²úºÍÉú»îÖÐÓй㷺µÄÓÃ;¡£

£¨1£©Êìʯ»Ò¿ÉÓÉÉúʯ»ÒÈÜÓÚË®ÖƵ㬷´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ______¡£²âÁ¿ÆäÈÜÒºµÄpHʱ£¬¿ÉÒÔ_______£¬ÔÙÓñê×¼±ÈÉ«¿¨±È½ÏÊÔÖ½ÏÔʾµÄÑÕÉ«£¬¶ÁÈ¡¸ÃÈÜÒºµÄpH¡£

£¨2£©ÓÃʯ»Ò½¬·Ûˢǽ±Ú£¬¸ÉÔïºóǽÃæ±äÓ²£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ£º______________¡£

£¨3£©ÓÃÊìʯ»ÒÀ´¸ÄÁ¼ËáÐÔÍÁÈÀ£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ£º________£¨ÒÔÍÁÈÀÖк¬ÓÐÁòËáΪÀý£©¡£

£¨4£©ÓÃÊìʯ»Ò·ÛÓë²Ýľ»Ò£¨Ö÷Òª³É·ÖÊÇK2CO3£©°´Ò»¶¨±ÈÀý»ìºÏ¿ÉÖƵøßЧ»·±£Å©Ò©¡°ºÚ°×·Û¡±¡£Ê¹ÓÃʱ£¬Ñ¡ÔñÔÚÓжˮµÄÔ糿£¬°Ñ¡°ºÚ°×·Û¡±ÈöÔÚÖ²Îï¾¥Ò¶ÉÏ£¬¿ÉÏû³ý¼É¼î³æÌå¡£

¢Ù¡°ºÚ°×·Û¡±±ÈÊìʯ»Ò¸ü¸ßЧ£¬ÊÇÓÉÓÚÉú³ÉÁ˼îÐÔ¸üÇ¿µÄKOH£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ_______¡£

¢Ú¡°ºÚ°×·Û¡±»¹¿ÉÌṩֲÎï±ØÐèµÄÓªÑøËØÊÇ_______£¨ÌîÔªËØ·ûºÅ£©¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø