ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÒÒÏ©ÊǷdz£ÖØÒªµÄÓлúÎËüµÄ²úÁ¿Í¨³£ÓÃÀ´ºâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¹¤ÒµÉÏÒÔÒÒϩΪÔÁϿɺϳÉÒ»ÖØÒªÓлú¸ß·Ö×Ó»¯ºÏÎ¸Ã²ÄÁÏ¿ÉÓÃÓÚʳƷ°ü×°¡£ºÏ³É¸ÃÎïÖʵĻ¯Ñ§·½³ÌʽΪ________£¬·´Ó¦ÀàÐÍÊÇ_____¡£
£¨2£©ÎªÌ½¾¿ÊµÑéÊÒÖÆÒÒÏ©¼°ÒÒÏ©ºÍäåË®µÄ·´Ó¦£¬¼×ͬѧÉè¼ÆÁËÈçͼËùʾµÄʵÑé×°Öá£ÖƱ¸ÒÒÏ©µÄ»¯Ñ§·½³Ìʽ£º________£»ÒÒϩʹäåË®ÍÊÉ«µÄ»¯Ñ§·½³Ìʽ£º__________£¬·´Ó¦ÀàÐÍ_____¡£
£¨3£©Ð´³öÏÂÁÐÎïÖÊËù¶ÔÓ¦µÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º
¢ÙµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ____________________¡£
¢ÚµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ____________________¡£
¡¾´ð°¸¡¿nCH2=CH2 ¼Ó¾Û·´Ó¦ C2H5OHCH2=CH2¡ü+H2O CH2=CH2+Br2¡úBrCH2CH2Br ¼Ó³É·´Ó¦ (CH3)2CHCH3 CH2=CHCH3
¡¾½âÎö¡¿
(1) ʳƷ°ü×°µÄ²ÄÁÏÊǾÛÒÒÏ©£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
nCH2=CH2 ´ð°¸Îª£ºnCH2=CH2
·´Ó¦ÀàÐÍΪ¼Ó¾Û·´Ó¦¡£´ð°¸Îª£º¼Ó¾Û·´Ó¦
(2) ÖƱ¸ÒÒÏ©µÄ»¯Ñ§·½³Ìʽ£ºC2H5OHCH2=CH2¡ü+H2O
´ð°¸Îª£ºC2H5OHCH2=CH2¡ü+H2O
ÒÒϩʹäåË®ÍÊÉ«µÄ»¯Ñ§·½³Ìʽ£ºCH2=CH2+Br2¡úBrCH2CH2Br
´ð°¸Îª£ºCH2=CH2+Br2¡úBrCH2CH2Br
·´Ó¦ÀàÐͼӳɷ´Ó¦¡£´ð°¸Îª£º¼Ó³É·´Ó¦
(3) ¢ÙµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽΪ(CH3)2CHCH3¡£
´ð°¸ÎªÎª£º(CH3)2CHCH3
¢ÚµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽΪCH2=CHCH3¡£´ð°¸Îª£ºCH2=CHCH3
¡¾ÌâÄ¿¡¿Ä³»¯Ñ§Ñ§Ï°Ð¡×éÉè¼ÆÒÔÏÂʵÑé·½°¸£¬²â¶¨Ä³º¬ÓÐNaClµÄСËÕ´òÑùÆ·ÖеÄÖÊÁ¿·ÖÊý¡£
£¨·½°¸Ò»£©²é×ÊÁÏ£ºNaCl¼ÓÈÈÖÁʱÈÛ»¯¶ø²»·Ö½â£¬ÊÜÈȷֽ⣬¡£ÓÉ´ËÉè¼ÆʵÑ飺Óõç×ÓÌìƽ³ÆÈ¡ÑùÆ·£¬ÖÃÓÚÛáÛöÖÐÓþƾ«µÆ¼ÓÈÈ£¨Èçͼ£¬×ÆÉÕζȸßÓÚ£¬²»³¬¹ý£©£¬ÖÁºãÖغó£¬ÀäÈ´£¬³ÆÁ¿Ê£Óà¹ÌÌåÖÊÁ¿Îª¡£
£¨1£©ÊµÑéÖÐÖÁÉÙ³ÆÁ¿____´Î¡£
£¨2£©ÊµÑéÖУ¬´ïµ½ºãÖزÙ×÷µÄ±ê×¼ÊÇ__________¡£
£¨·½°¸¶þ£©¸ù¾Ý¡°ÈÜÒº³Ê¼îÐÔ£¬¡±µÄÐÔÖÊÉè¼ÆʵÑ飺׼ȷ³ÆÈ¡1.000 gÑùÆ·£¬ÓÃÈÝÁ¿Æ¿Åä³É100 mLÈÜÒº£¬Óõζ¨¹ÜÁ¿È¡20.00 mLÓÚ׶ÐÎÆ¿ÖУ¬¼ÓÈë2µÎ¼×»ù³ÈΪָʾ¼Á£¬ÓÃ0.1000mol/LÑÎËá±ê×¼ÈÜÒºµÎ¶¨¡£Æ½ÐÐÁ½·Ý£¬Á½´ÎʵÑéµÄÊý¾ÝÈçÏ£º
1 | 2 | |
£¨ÑùÆ·£©/mL | 20.00 | 20.00 |
£¨ÑÎËᣩ/mL£¨³õʼ£© | 0.00 | 0.20 |
£¨ÑÎËᣩ/mL£¨Öյ㣩 | 19.98 | 20.22 |
£¨3£©ÊµÑéÖУ¬µ±ÆäËü²Ù×÷¾ùÕýȷʱ£¬ÏÂÁвÙ×÷²»»áÒýÆðʵÑéÎó²îµÄÊÇ£¨______£©¡£
A£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬Æ¿ÄÚÓÐË®²ÐÁô£¬Ö±½ÓÅäÖÆÈÜÒº
B£®µÎ¶¨¹ÜÄÚ±ÚÓÐË®Öé¾Í×°Èë±ê×¼Òº
C£®×¶ÐÎÆ¿ÄÚ±ÚÓÐË®Ö飬Óôý²âÒºÈóÏ´ºóÔÙʹÓÃ
D£®×¶ÐÎÆ¿ÓÃÕôÁóˮϴ¾»ºó£¬Ö±½Ó·ÅÈë´ý²âÒº½øÐвⶨ
span>£¨4£©µÎ¶¨ÖÕµãµÄÅжϣº__________¡£
£¨5£©Á½´ÎʵÑéÏûºÄÑÎËáÌå»ýµÄƽ¾ùֵΪ__________mL¡£
£¨6£©ÑùÆ·ÖеÄÖÊÁ¿·ÖÊý__________¡£