ÌâÄ¿ÄÚÈÝ

ºìÆÏÌѾÆÃÜ·â´¢´æÊ±¼äÔ½³¤£¬ÖÊÁ¿Ô½ºÃ£¬Ô­ÒòÖ®Ò»ÊÇ´¢´æ¹ý³ÌÖÐÉú³ÉÁËÓÐÏãζµÄõ¥¡£ÔÚʵÑéÊÒÒ²¿ÉÒÔÓÃÈçÓÒÏÂͼËùʾµÄ×°ÖÃÖÆÈ¡ÒÒËáÒÒõ¥£¬Çë»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©ÒÒ´¼·Ö×ÓÖйÙÄÜÍŵÄÃû³ÆÊÇ__________________¡£

£¨2£©ÊÔ¹ÜaÖмÓÈ뼸¿éËé´ÉƬµÄÄ¿µÄÊÇ____________¡£

£¨3£©ÊÔ¹ÜaÖз¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ

_____________________________________________£¬

·´Ó¦ÀàÐÍÊÇ________________________¡£

£¨4£©·´Ó¦¿ªÊ¼Ç°£¬ÊÔ¹ÜbÖÐÊ¢·ÅµÄÈÜÒºÊÇ____________¡£

£¨5£©¿ÉÓÃ____________µÄ·½·¨°ÑÖÆµÃµÄÒÒËáÒÒõ¥·ÖÀë³öÀ´¡£

£¨1£©  ôÇ»ù    £¨2£©   ·ÀÖ¹ÒºÌ屩·Ð 

£¨3£©CH3COOH£«C2H5OH CH3COOC2H5£«H2O£¨2·Ö£©  õ¥»¯·´Ó¦£¨È¡´ú·´Ó¦£©

£¨4£©   ±¥ºÍNa2CO3ÈÜÒº  £¨5£©  ·ÖÒº  

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø