ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿¹æÂÉÌáÁ¶Ìâ×é: ͬ·ÖÒì¹¹ÌåµÄÊéд

£¨1£©Ä³ÍéÌþ·Ö×ÓʽΪC7H16 £¬Ð´³öº¬ÓÐÈý¸ö¼×»ùµÄÍéÌþµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º ____________________________________________

£¨2£©1 molÓлúÎïÓë1 mol H2·¢Éú¼Ó³É·´Ó¦£¬Æä¼Ó³ÉºóµÄ²úÎïÊÇ2,2,3¡ªÈý¼×»ùÎìÍ飬Ôò´ËÓлúÎï¿ÉÄܵĽṹ¼òʽÊÇ__________¡¢__________¡¢__________¡£

£¨3£©1molijÌþÄÜÓë1molÂÈ»¯ÇâÍêÈ«¼Ó³É£¬¼Ó³É²úÎï·Ö×ÓÉϵÄÇâÔ­×ÓÓֿɱ»9molÂÈÆøÈ¡´ú£¬¸ÃÌþµÄ·Ö×ÓʽΪ_____________£¬²¢Ð´³öËüËùÓпÉÄܵĽṹ¼òʽ________________________________________________________________

ѧ·¨Ì⣺ͨ¹ý´ËÌâµÄ½â´ð£¬×ܽáͬ·ÖÒì¹¹Ìå³£¼ûÀàÐÍÓÐ

¡¾´ð°¸¡¿ ¡¢ C4H8 ËÄÖÖͬ·ÖÒì¹¹½á¹¹¼òʽÂÔ

¡¾½âÎö¡¿£¨1£©¸ÃÌþ½á¹¹Ê½Öк¬ÓÐ3¸ö¼×»ù£¬Ôò¸ÃÍéÌþÖ»ÓÐ1¸öÖ§Á´£¬ÈôÖ§Á´Îª-CH3£¬Ö÷Á´º¬ÓÐ6¸ö̼ԭ×Ó£¬·ûºÏÌõ¼þÓУºCH3CH£¨CH3£©CH2CH2CH2CH3£¬CH3CH2CH£¨CH3£©CH2CH2CH3£»ÈôÖ§Á´Îª-CH2CH3£¬Ö÷Á´º¬ÓÐ5¸ö̼ԭ×Ó£¬·ûºÏÌõ¼þÓУºCH3CH2CH£¨CH2CH3£©CH2CH3£»

£¨2£©¸ù¾ÝÏ©ÌþÓëH2¼Ó³É·´Ó¦µÄÔ­Àí£¬ÍÆÖª¸ÃÍéÌþ·Ö×ÓÖÐÏàÁÚ̼ԭ×ÓÉϾù´øÇâÔ­×ÓµÄ̼ԭ×Ó¼äÊǶÔӦϩÌþ´æÔÚ̼̼˫¼üµÄλÖ㮸ÃÍéÌþµÄ̼Á´½á¹¹Îª£¬1ºÅºÍ5ºÅ̼ԭ×Ó¹ØÓÚ3ºÅ̼ԭ×ӶԳƣ¬ËùÒÔÄÜÐγÉË«¼üλÖÃÓУº1ºÍ2Ö®¼ä£¨»ò4ºÍ5£©£¨»ò2ºÍ6Ö®¼ä£©£¨»ò4ºÍ8£©£¬£»2ºÍ3Ö®¼ä£¨»ò4ºÍ3£©£»3ºÍ7Ö®¼ä£¬¹Ê¸ÃÌþ¹²ÓÐ3ÖÖ£¬ËùÒÔÓлúÎï¿ÉÄܵĽṹ¼òʽΪCH2=C£¨CH3£©CH£¨CH3£©CH£¨CH3£©2¡¢CH3C£¨CH3£©=C£¨CH3£©CH£¨CH3£©2¡¢[£¨CH3£©2CH]2C=CH2£»

£¨3£©1molijÌþÄÜÓë1molÂÈ»¯ÇâÍêÈ«¼Ó³É£¬ËµÃ÷´ËÌþΪµ¥Ï©Ìþ£¬ÉèÌþµÄ»¯Ñ§Ê½ÎªCnH2n£¬¼Ó³É²úÎïΪCnH2n+1Cl£¬Æä·Ö×ÓÉϵÄÇâÔ­×ÓÓֿɱ»9molÂÈÆøÈ¡´ú£¬Ôò2n+1=9£¬n=4£¬¸ÃÌþµÄ·Ö×ÓʽΪC4H8£¬²¢Ð´³öËüËùÓпÉÄܵĽṹ¼òʽÓÐCH2=CHCH2CH3¡¢CH3CH=CHCH3¡¢ºÍCH2=C(CH3)CH2£¬¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø