ÌâÄ¿ÄÚÈÝ
°´ÒªÇóÍê³ÉÏÂÁи÷Ì⣺
£¨1£©Ð´³öÎïÖʵĻ¯Ñ§Ê½£ºÁòËáÑÇÌú____________£»µØ¿ÇÖк¬Á¿×î¶àµÄ½ðÊôÔªËØºÍº¬Á¿×î¶àµÄ·Ç½ðÊôÔªËØ×é³ÉµÄ»¯ºÏÎïµÄ»¯Ñ§Ê½_________¡£
£¨2£©Æû³µÊÇÏÖ´úÉú»îÖв»¿ÉȱÉٵĴú²½¹¤¾ß¡£Æû³µÅäÖõİ²È«ÆøÄÒÄÚÓÐÏõËáï§£¨NH4NO3£©£¬µ±Æû³µÔÚ¸ßËÙÐÐÊ»ÖÐÊܵ½ÃÍÁÒײ»÷ʱ£¬ÏõËáï§»áѸËÙ·¢Éú·Ö½â£¬²úÉú´óÁ¿µÄË®ÕôÆøºÍÒ»Ñõ»¯¶þµªÆøÌå³äÂúÆøÄÒ¡£ÆøÄÒÌî²¹ÔÚ¼ÝʻԱÓëµ²·ç²£Á§¡¢·½ÏòÅÌÖ®¼ä£¬´ïµ½±£»¤¼Ý³ËÈËÔ±µÄÄ¿µÄ¡£ÏõËáï§ÊÜײ»÷·¢Éú·Ö½â·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º______ÏõËáï§£¨NH4NO3£©Öеª¡¢Çâ¡¢ÑõÈýÖÖÔªËØµÄÖÊÁ¿±ÈÊÇ__________¡£
£¨3£©¾®Ë®Öк¬Óн϶àµÄ¸Æ¡¢Ã¾Àë×Ó£¬Îª½µµÍÓ²¶È£¬¿É²ÉÓõķ½·¨ÊÇ________¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿