ÌâÄ¿ÄÚÈÝ
»¯Ñ§ÓëÉú»îϢϢÏà¹Ø¡£
£¨1£©Ä³Æ·ÅÆ¿óȪˮƿÉϱêÇ©µÄ²¿·ÖÄÚÈÝÈçͼ¡£
¢Ù¡°¸Æ¡±ºÍ¡°¼Ø¡±Ö¸µÄÊÇ____________£¨Ìî¡°µ¥ÖÊ¡±»ò¡°Ô×Ó¡±»ò¡°ÔªËØ¡±£©¡£
¢Ú¸ÃÆ·ÅÆ¿óȪˮÖк¬Á¿×î¶àµÄÎïÖʵĻ¯Ñ§Ê½ÊÇ____________¡£
¢Û¿ÉÒÔÓÃ___________À´¼ìÑé¸ÃÆ·ÅÆ¿óȪˮÊÇ·ñÊôÓÚӲˮ¡£
¢ÜÒÑ֪ƫ¹èËáµÄ»¯Ñ§Ê½ÎªH2SiO3£¬ÆäÖйèÔªËصĻ¯ºÏ¼ÛΪ__________¡£
£¨2£©ÓÐÒ°Íâ×÷ÒµÈËÔ±Ôھƾ«Â¯ÉÏÓð×Ö½×ö³ÉµÄÇá±ãÖ½¹øÖóʳÎÈçͼ£©¡£
¢Ù¾Æ¾«£¨C2H5OH£©ÔÚ¿ÕÆøÖгä·ÖȼÉյĻ¯Ñ§·½³ÌʽΪ£º__________¡£
¢ÚÔÚÖóʳÎïµÄ¹ý³ÌÖУ¬Ö½¹ø²»»áȼÉÕµÄÔÒòÊÇ£º__________¡£
¢ÛÇë´Ó³ä·ÖȼÉÕÐèÒªµÄÌõ¼þ½Ç¶È£¬ËµÃ÷ͼÖÐÈùÌÌå¾Æ¾«ÓëÖ½¹øµ×²¿Ö®¼ä±£³ÖÒ»¶¨¾àÀëµÄÄ¿µÄ£º__________¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿