ÌâÄ¿ÄÚÈÝ
¶¡»ùÏ𽺿ÉÓÃÓÚÖÆÔìÆû³µÄÚÌ¥£¬ºÏ³É¶¡»ùÏ𽺵ÄÒ»ÖÖµ¥ÌåAµÄ·Ö×ÓʽΪC4H8£¬AÇ⻯£¨ÓëH2¼Ó³É£©ºóµÃµ½2-¼×»ù±ûÍ飮Íê³ÉÏÂÁÐÌî¿Õ£º
£¨1£©AµÄ½á¹¹¼òʽΪ £®
£¨2£©A¿ÉÒԾۺϣ¬Ð´³öAµÄÁ½Ö־ۺϷ½Ê½£¨ÒÔ·´Ó¦·½³Ìʽ±íʾ£© £®
£¨3£©½«AͨÈëäåµÄËÄÂÈ»¯Ì¼ÈÜÒººóµÄÏÖÏó £¬ÔÒò£¨Ó÷½³Ìʽ±íʾ£© £®
£¨4£©AÓëijÍé·¢ÉúÍé»ù»¯·´Ó¦Éú³É·Ö×ÓʽΪC8H18µÄÎïÖÊB£¬BµÄһ±´úÎïÖ»ÓÐ4ÖÖ£¬ÇÒ̼Á´²»¶Ô³Æ£®Ð´³öBµÄ½á¹¹¼òʽ£º £®
£¨5£©ÔÚÒ»¶¨Ìõ¼þ£¨ÓëNBS×÷Óã©Ï£¬Ï©ÌþÖÐÓëË«¼ü̼ÏàÁÚ̼Ô×ÓÉϵÄÒ»¸öÇâÔ×ӿɱ»äåÔ×ÓÈ¡´ú£®Ôò·Ö×ÓʽΪC4H8µÄÏ©ÌþÔÚÒ»¶¨Ìõ¼þ£¨ÓëNBS×÷Óã©Ï£¬µÃµ½µÄÒ»äå´úÏ©ÌþÓÐ ÖÖ£®
£¨1£©AµÄ½á¹¹¼òʽΪ
£¨2£©A¿ÉÒԾۺϣ¬Ð´³öAµÄÁ½Ö־ۺϷ½Ê½£¨ÒÔ·´Ó¦·½³Ìʽ±íʾ£©
£¨3£©½«AͨÈëäåµÄËÄÂÈ»¯Ì¼ÈÜÒººóµÄÏÖÏó
£¨4£©AÓëijÍé·¢ÉúÍé»ù»¯·´Ó¦Éú³É·Ö×ÓʽΪC8H18µÄÎïÖÊB£¬BµÄһ±´úÎïÖ»ÓÐ4ÖÖ£¬ÇÒ̼Á´²»¶Ô³Æ£®Ð´³öBµÄ½á¹¹¼òʽ£º
£¨5£©ÔÚÒ»¶¨Ìõ¼þ£¨ÓëNBS×÷Óã©Ï£¬Ï©ÌþÖÐÓëË«¼ü̼ÏàÁÚ̼Ô×ÓÉϵÄÒ»¸öÇâÔ×ӿɱ»äåÔ×ÓÈ¡´ú£®Ôò·Ö×ÓʽΪC4H8µÄÏ©ÌþÔÚÒ»¶¨Ìõ¼þ£¨ÓëNBS×÷Óã©Ï£¬µÃµ½µÄÒ»äå´úÏ©ÌþÓÐ
¿¼µã£ºÓлúÎïµÄ½á¹¹ºÍÐÔÖÊ,Óлú»¯ºÏÎïµÄÒì¹¹ÏÖÏó,¾ÛºÏ·´Ó¦Óëõ¥»¯·´Ó¦
רÌ⣺ÓлúÎïµÄ»¯Ñ§ÐÔÖʼ°ÍƶÏ
·ÖÎö£ºAÇ⻯ºóµÃµ½2-¼×»ù±ûÍ飬¿ÉÖªAΪ2-¼×»ù-1-±ûÏ©£¬½á¹¹¼òʽΪCH2=C£¨CH3£©2£¬º¬Ë«¼ü£¬¿É·¢Éú¼Ó³É·´Ó¦£»C8H18µÄ¸÷ÖÖͬ·ÖÒì¹¹ÌåÖУ¬Ò»Â±´úÎïÖ»ÓÐ4ÖÖ£¬ÇÒ̼Á´²»¶Ô³ÆµÄ½á¹¹¼òʽ½öÓÐÒ»¸ö£¬Îª
£»C4H8µÄÏ©ÌþµÄͬ·ÖÒì¹¹ÌåÓÐ3ÖÖ£¬·Ö±ðΪ1-¶¡Ï©¡¢2-¶¡Ï©¡¢2-¼×»ù-1-±ûÏ©£¬ÒÔ´Ë·ÖÎöÒ»äå´úÏ©Ìþ£®
½â´ð£º
½â£º£¨1£©AÇ⻯£¨ÓëH2¼Ó³É£©ºóµÃµ½2-¼×»ù±ûÍ飬ÔòA½á¹¹¼òʽΪCH2=C£¨CH3£©2£¬¹Ê´ð°¸Îª£ºCH2=C£¨CH3£©2£»
£¨2£©A·¢Éú¼Ó¾Û·´Ó¦µÄ·½Ê½ÓÐÁ½ÖÖ£º
£¬
¹Ê´ð°¸Îª£º
£»
£¨3£©AͨÈëäåµÄËÄÂÈ»¯Ì¼ÈÜÒººó£¬Óëäå·¢Éú¼Ó³É·´Ó¦£¬äåË®ÍÊÉ«£¬·´Ó¦ÎªCH2=C£¨CH3£©2+Br2¡úBrCH2CBr£¨CH3£©2£¬
¹Ê´ð°¸Îª£ºÈÜÒºÍÊÉ«£»CH2=C£¨CH3£©2+Br2¡úBrCH2CBr£¨CH3£©2£»
£¨4£©C8H18µÄ¸÷ÖÖͬ·ÖÒì¹¹ÌåÖУ¬Ò»Â±´úÎïÖ»ÓÐ4ÖÖ£¬ÇÒ̼Á´²»¶Ô³ÆµÄ½á¹¹¼òʽ½öÓÐÒ»¸ö£¬Îª
£¬
¹Ê´ð°¸Îª£º
£»
£¨5£©·Ö×ÓʽΪC4H8µÄÏ©ÌþµÄͬ·ÖÒì¹¹ÌåÓÐ3ÖÖ£¬·Ö±ðΪ1-¶¡Ï©¡¢2-¶¡Ï©¡¢2-¼×»ù-1-±ûÏ©£¬ÕâЩϩÌþÖÐÓëË«¼ü̼ÏàÁÚ̼Ô×ÓÉϵÄÒ»¸öÇâÔ×Ó±»äåÔ×ÓÈ¡´úµÄ²úÎï¹²3ÖÖ£¬
¹Ê´ð°¸Îª£º3£®
£¨2£©A·¢Éú¼Ó¾Û·´Ó¦µÄ·½Ê½ÓÐÁ½ÖÖ£º
¹Ê´ð°¸Îª£º
£¨3£©AͨÈëäåµÄËÄÂÈ»¯Ì¼ÈÜÒººó£¬Óëäå·¢Éú¼Ó³É·´Ó¦£¬äåË®ÍÊÉ«£¬·´Ó¦ÎªCH2=C£¨CH3£©2+Br2¡úBrCH2CBr£¨CH3£©2£¬
¹Ê´ð°¸Îª£ºÈÜÒºÍÊÉ«£»CH2=C£¨CH3£©2+Br2¡úBrCH2CBr£¨CH3£©2£»
£¨4£©C8H18µÄ¸÷ÖÖͬ·ÖÒì¹¹ÌåÖУ¬Ò»Â±´úÎïÖ»ÓÐ4ÖÖ£¬ÇÒ̼Á´²»¶Ô³ÆµÄ½á¹¹¼òʽ½öÓÐÒ»¸ö£¬Îª
¹Ê´ð°¸Îª£º
£¨5£©·Ö×ÓʽΪC4H8µÄÏ©ÌþµÄͬ·ÖÒì¹¹ÌåÓÐ3ÖÖ£¬·Ö±ðΪ1-¶¡Ï©¡¢2-¶¡Ï©¡¢2-¼×»ù-1-±ûÏ©£¬ÕâЩϩÌþÖÐÓëË«¼ü̼ÏàÁÚ̼Ô×ÓÉϵÄÒ»¸öÇâÔ×Ó±»äåÔ×ÓÈ¡´úµÄ²úÎï¹²3ÖÖ£¬
¹Ê´ð°¸Îª£º3£®
µãÆÀ£º±¾Ì⿼²éÓлúÎïµÄ½á¹¹ÓëÐÔÖÊ£¬Îª¸ßƵ¿¼µã£¬°ÑÎÕÏ©ÌþAµÄÍÆ¶ÏΪ½â´ðµÄ¹Ø¼ü£¬²àÖØÏ©ÌþÐÔÖʵĿ¼²é£¬×¢Òâ½áºÏÐÅÏ¢¼°ÖªÊ¶µÄ×ÛºÏÓ¦ÓÃÀ´½â´ð£¬ÌâÄ¿ÄѶÈÖеȣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁи÷×é·Ö×ÓÖУ¬¶¼ÊôÓÚº¬¼«ÐÔ¼üµÄ·Ç¼«ÐÔ·Ö×ÓµÄÊÇ£¨¡¡¡¡£©
| A¡¢C2H4¡¡ C6H6 |
| B¡¢CO2¡¡ H2O2 |
| C¡¢C60¡¡C2H4 |
| D¡¢NH3¡¡ HBr |
ÉèNA±íʾ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ£¬ÏÂÁÐ˵·¨²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢Ä³ÆøÌåµÄĦ¶ûÖÊÁ¿Îªag/mol£¬Ôò1¸öÕâÖÖÆøÌå·Ö×ÓµÄÖÊÁ¿Îª
| ||
| B¡¢10gÄʺ¬ÓеÄÔ×ÓÊýΪ0.5NA | ||
| C¡¢ÔÚ±ê×¼×´¿öÏ£¬22.4LCH4Óë18gH2OËùº¬Óеĵç×ÓÊý¾ùΪ10NA | ||
| D¡¢COºÍN2ΪµÈµç×ÓÌ壬22.4LµÄCOÆøÌåÓëlmol N2Ëùº¬µÄµç×ÓÊýÏàµÈ |
½ñÄê6ÔÂ5ÈÕ¡°ÊÀ½ç»·¾³ÈÕ¡±µÄÖ÷ÌâÊÇ¡°ÂÌÉ«¾¼Ã£¬Äã²ÎÓëÁËÂ𣿡±ÏÂÁÐ×ö·¨²»·ûºÏ¡°ÂÌÉ«¾¼Ã¡±ÀíÄîµÄÊÇ£¨¡¡¡¡£©
| A¡¢»ØÊÕÌï¼ä½Õ¸ÑÖÆ³ÉÇ¿»¯Ä¾µØ°å | ||
| B¡¢ÀûÓú¬µ°°×ÖÊ¡¢¸õµÈ½Ï¸ßµÄ·Ï¾ÉƤ¸ïÖÆÒ©ÓýºÄÒ | ||
C¡¢¹¤ÒµÉÏÀûÓÃÒÒÏ©ºÍË®·´Ó¦ÖÆÒÒ´¼£ºCH2=CH2+H2O
| ||
| D¡¢¼õÉÙʹÓÃÒ»´ÎÐÔËÜÁÏÓÃÆ· |