ÌâÄ¿ÄÚÈÝ
£¨10·Ö£©Èâ¹ðÈ©£¨C9H8O£©ÊÇÒ»ÖÖ³£ÓÃÏ㾫£¬ÔÚʳƷ¡¢Ò½Ò©»¯¹¤µÈ·½Ãæ¶¼ÓÐÓ¦Óá£Èâ¹ðÈ©ÓëÆäËûÓлúÎï¾ßÓÐÈçÏÂת»¯¹ØÏµ£¬ÆäÖÐAΪһÂÈ´úÌþ¡£![]()
£¨1£©Èâ¹ðÈ©ÊDZ½µÄһȡ´úÎÓëH2¼Ó³ÉµÄ²úÎïÖÐûÓÐÖ§Á´£¬Èâ¹ðÈ©½á¹¹¼òʽÊÇ_______¡£
£¨2£©·´Ó¦A¡úBµÄ»¯Ñ§·½³ÌʽÊÇ_____________________________________________¡£
£¨3£©Z²»ÄÜ·¢ÉúµÄ·´Ó¦ÀàÐÍÊÇ£¨Ìî×Öĸ£©___________¡£
a. È¡´ú·´Ó¦ b. ¼Ó¾Û·´Ó¦ c. ¼Ó³É·´Ó¦ d. ÏûÈ¥·´Ó¦
£¨4£©YÓëÒÒ´¼ÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ
___________________________________________________________________¡£
£¨5£©Ð´³ö·ûºÏÏÂÁÐÌõ¼þµÄYµÄÒ»ÖÖͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º
___________________________________________________________________¡£
¢ÙÊôÓÚõ¥Àà ¢Ú±½»·ÉÏÖ»ÓÐÒ»¸öÈ¡´ú»ù ¢ÛÄÜ·¢ÉúÒø¾µ·´Ó¦¡£
£¨1£©![]()
£¨2£©![]()
£¨3£© b
£¨4£©![]()
£¨5£©![]()
½âÎö
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿