ÌâÄ¿ÄÚÈÝ
ÎÒ¹ú¿ÆѧԺÑÐÖƵġ°´óÁ¬¹âÔ´¡±¿É¾«×¼Ì½²âÔ×ӺͷÖ×Ó£¬ÓÃÓÚ¹Û²âÓëȼÉÕ¡¢´óÆøÒÔ¼°½à¾»ÄÜÔ´Ïà¹ØµÄÎïÀí»¯Ñ§¹ý³Ì¡£
£¨1£©·Ö×Ó¡¢Ô×ӵȶ¼Êǹ¹³ÉÎïÖʵÄ΢Á£¡£ÏÂÁÐÓйطÖ×ÓºÍÔ×ÓµÄ˵·¨Öв»ÕýÈ·µÄÊÇ__£¨ÌîÐòºÅ£©
A ·Ö×Ó¶¼ÊÇÓÉÔ×Ó¹¹³ÉµÄ
B ÔÚ»¯Ñ§±ä»¯Ç°ºó£¬Ô×ÓµÄÖÖÀàºÍÊýÄ¿¶¼±£³Ö²»±ä
C Ô×ÓÖУ¬ºËµçºÉÊýÒ»¶¨µÈÓÚÖÐ×ÓÊý
D Ô×ÓÊÇ»¯Ñ§±ä»¯ÖеÄ×îСÁ£×Ó
£¨2£©ºê¹ÛÓë΢¹ÛÏ໥ÁªÏµÊÇ»¯Ñ§×îÌØÕ÷µÄ˼ά·½Ê½¡£¶ÔÏÂÁкê¹ÛÏÖÏó½øÐÐ΢¹Û½âÊÍ£º
¢ÙζȼÆÊÜÈÈʱˮÒøÖùÉÏÉý£¬ÊÇÒòΪ__________________¡£
¢Ú20mL¾Æ¾«ºÍ20mLË®»ìºÏºóÌå»ýСÓÚ40mL£¬ÊÇÒòΪ____________________¡£
¢ÛÇçÌìÁÀɹÒ·þ±ÈÒõÌì¸üÒ׸ɣ¬ÊÇÒòΪ_____________________¡£
£¨3£©ÕâÒ»Ïî¿ÆѧÑо¿³É¹ûÄܾ«È·²¢ÇÒ¸ßÁéÃô¶È̽²âÔ×Ó¡¢·Ö×Ó¡£ÆäÖØÒªÒâÒåÖ÷ÒªÌåÏÖÔÚÄÄЩ·½Ã棿£¨ÒªÇóÖÁÉÙÒ»µã£©____________¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿