ÌâÄ¿ÄÚÈÝ

ÈËÀàµÄÈÕ³£Éú»îºÍ¹¤Å©ÒµÉú²úÀë²»¿ªË®¡£Çë»Ø´ð£º

£¨1£©Ë®__________£¨Ìî¡°ÊôÓÚ¡±»ò¡°²»ÊôÓÚ¡±£©ÈËÀàËùÐèµÄÁù´ó»ù±¾ÓªÑøËØÖ®Ò»¡£

£¨2£©º¬Óн϶à¿ÉÈÜÐԸơ¢Ã¾»¯ºÏÎïµÄË®½Ð×ö__________£¨Ìî¡°ÈíË®¡±»ò¡°Ó²Ë®¡±£©¡£

£¨3£©×ÔÀ´Ë®¾»»¯ÖÐÓÃÀ´Ïû¶¾ÓõÄÂÈÆøÊÇÒ»ÖÖ»ÆÂÌÆøµÄÆøÌ壬Èç¹û³öÏÖÂÈÆøÐ¹Â¶£¬¿ÉÓÃÉÕ¼îÈÜÒºÀ´ÎüÊÕ´¦Àí£¬Æä»¯Ñ§·´Ó¦Ô­ÀíΪ£ºCl2+2NaOH=X+NaClO+H2O£¬ÔòXµÄ»¯Ñ§Ê½ÊÇ__________¡£

£¨4£©ÏÂͼΪijͬѧ½øÐеç½âˮʵÑéµÄ×°ÖÃͼ£¬CÊÔ¹ÜÖÐÊÕ¼¯µ½µÄÆøÌåÊÇ__________£¬ÔÚË®µÄµç½âʵÑéÖУ¬Ã»Óз¢Éú¸Ä±äµÄ΢Á£ÊÇ__________¡£

£¨5£©µç½âˮʱ³£¼ÓÈëÇâÑõ»¯ÄÆÔöÇ¿µ¼µçÐÔ£¬ÏÖÓÐ5%µÄÇâÑõ»¯ÄÆÈÜÒº100g£¬Í¨µçÒ»¶Îʱ¼äºó£¬²âµÃÇâÑõ»¯ÄÆÈÜÒºµÄŨ¶È±äΪ10%£®·´Ó¦Öб»µç½âË®µÄÖÊÁ¿ÊÇ__________g¡£

£¨6£©Ë®ÊÇʵÑéÊÒ×î³£¼ûµÄÈܼÁ¡£ÓÃŨÁòÁòËáÅäÖÆÏ¡ÁòËáʱ£¬Óõ½µÄ²£Á§ÒÇÆ÷ÓÐÉÕ±­¡¢Á¿Í²¡¢²£Á§°ôºÍ__________¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø