ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿A(C3H6)ÊÇ»ù±¾Óлú»¯¹¤Ô­ÁÏ¡£ÓÉAÖƱ¸¾ÛºÏÎïCºÍµÄºÏ³É·Ïß(²¿·Ö·´Ó¦Ìõ¼þÂÔÈ¥)ÈçͼËùʾ£º

ÒÑÖª£º

¢Ù+

¢ÚR¡ªC¡ÔNR¡ªCOOH

»Ø´ðÏÂÁÐÎÊÌ⣺

(1)DµÄÃû³ÆÊÇ___________£¬Bº¬Óеĺ¬Ñõ¹ÙÄÜÍŵÄÃû³ÆÊÇ__________¡£

(2)CµÄ½á¹¹¼òʽΪ_____________£¬D¡úEµÄ·´Ó¦ÀàÐÍΪ ____________¡£

(3)E¡úFµÄ»¯Ñ§·½³ÌʽΪ___________¡£

(4)ÖÐ×î¶àÓÐ_____¸öÔ­×Ó¹²Æ½Ã棬·¢ÉúËõ¾Û·´Ó¦Éú³ÉÓлúÎïµÄ½á¹¹¼òʽΪ__________¡£

(5)BµÄͬ·ÖÒì¹¹ÌåÖУ¬ÓëB¾ßÓÐÏàͬµÄ¹ÙÄÜÍÅÇÒÄÜ·¢ÉúÒø¾µ·´Ó¦µÄ¹²ÓÐ_______ÖÖ(²»¿¼ÂÇÁ¢ÌåÒì¹¹)£»ÆäÖк˴Ź²ÕñÇâÆ×Ϊ3×é·å£¬ÇÒ·åÃæ»ýÖ®±ÈΪ6:1:1µÄÊÇ__________(д½á¹¹¼òʽ)¡£

(6)½áºÏÌâ¸øÐÅÏ¢£¬ÒÔÒÒÏ©¡¢HBrΪÆðʼԭÁÏÖƱ¸±ûËᣬÉè¼ÆºÏ³É·Ïß(ÆäËûÊÔ¼ÁÈÎÑ¡)________¡£

¡¾´ð°¸¡¿3-ÂȱûÏ© õ¥»ù È¡´ú·´Ó¦»òË®½â·´Ó¦ 10 ¡£ 8 C H2=C H2CH3CH2BrCH3CH2CNCH3CH2COOH

¡¾½âÎö¡¿

B·¢Éú¼Ó¾Û·´Ó¦Éú³É¾Û¶¡Ï©Ëá¼×õ¥£¬ÔòB½á¹¹¼òʽΪCH3CH=CHCOOCH3£¬AΪC3H6£¬A·¢Éú·¢Éú¼Ó³É·´Ó¦Éú³ÉB£¬ÔòA½á¹¹¼òʽΪCH2=CHCH3£¬¾Û¶¡Ï©Ëá¼×õ¥·¢ÉúË®½â·´Ó¦È»ºóËữµÃµ½¾ÛºÏÎïC£¬C½á¹¹¼òʽΪ£»A·¢Éú·´Ó¦Éú³ÉD£¬D·¢ÉúË®½â·´Ó¦Éú³ÉE£¬EÄÜ·¢ÉúÌâ¸øÐÅÏ¢µÄ¼Ó³É·´Ó¦£¬½áºÏE·Ö×Óʽ֪£¬E½á¹¹¼òʽΪCH2=CHCH2OH¡¢D½á¹¹¼òʽΪCH2=CHCH2Cl£¬EºÍ2-ÂÈ-1£¬3-¶¡¶þÏ©·¢Éú¼Ó³É·´Ó¦Éú³ÉF£¬F½á¹¹¼òʽΪ£¬F·¢ÉúÈ¡´ú·´Ó¦Éú³ÉG£¬G·¢ÉúÐÅÏ¢Öз´Ó¦µÃµ½£¬ÔòG½á¹¹¼òʽΪ£»

£¨6£©CH2=CH2ºÍHBr·¢Éú¼Ó³É·´Ó¦Éú³ÉCH3CH2Br£¬CH3CH2BrºÍNaCN·¢ÉúÈ¡´ú·´Ó¦Éú³ÉCH3CH2CN£¬CH3CH2CNÔÚ¼îÐÔÌõ¼þÏ·¢ÉúË®½â·´Ó¦È»ºóËữµÃµ½CH3CH2COOH£¬¾Ý´Ë·ÖÎö½â´ð¡£

1. ÓÉ·ÖÎö¿ÉÖªD½á¹¹¼òʽΪCH2=CHCH2Cl£¬ÆäÃû³ÆÊÇ3-ÂȱûÏ©£¬B½á¹¹¼òʽΪCH3CH=CHCOOCH3£¬BÖк¬Ñõ¹ÙÄÜÍÅÃû³ÆÊÇõ¥»ù¡£

¹Ê´ð°¸Îª£º3-ÂȱûÏ©£»õ¥»ù¡£

2. ÓÉ·ÖÎö¿ÉÖªC½á¹¹¼òʽΪ£¬D·¢ÉúÈ¡´ú·´Ó¦»òË®½â·´Ó¦Éú³ÉE£»

¹Ê´ð°¸Îª£º £»È¡´ú·´Ó¦»òË®½â·´Ó¦£»

3.E½á¹¹¼òʽΪCH2=CHCH2OH¡¢F½á¹¹¼òʽΪ£¬E·¢Éú¼Ó³É·´Ó¦Éú³ÉF£¬¸Ã·´Ó¦·½³ÌʽΪ¡£

¹Ê´ð°¸Îª£º¡£

4. ¸Ã·Ö×ÓÖк¬ÓÐ10¸öÔ­×Ó£¬¸ù¾ÝÒÒÏ©½á¹¹ÌصãÖª£¬¸Ã·Ö×ÓÖÐËùÓÐÔ­×Ó¹²Æ½Ã棻¸ÃÓлúÎï·¢ÉúËõ¾Û·´Ó¦²úÎï½á¹¹¼òʽΪ¡£

¹Ê´ð°¸Îª£º10£»¡£

5. B½á¹¹¼òʽΪCH3CH=CHCOOCH3£¬BµÄͬ·ÖÒì¹¹ÌåÖУ¬ÓëB¾ßÓÐÏàͬµÄ¹ÙÄÜÍÅÇÒÄÜ·¢ÉúÒø¾µ·´Ó¦£¬ËµÃ÷º¬ÓÐ̼̼˫¼üºÍõ¥»ù¡¢È©»ù£¬Îª¼×Ëáõ¥£¬·ûºÏÌõ¼þµÄͬ·ÖÒì¹¹ÌåÓÐHCOOCH=CHCH2CH3 HCOOCH2CH=CHCH3 HCOOCH2CH2CH=CH2 HCOOC(C H3)=CHCH3 HCOOCH=C(CH3)2 HCOOC(CH3)CH=CH2 HCOOCHC(CH3)=CH2 HCOOCH(CH2CH3)=CH2£¬ËùÒÔ·ûºÏÌõ¼þµÄÓÐ8ÖÖ£»ÆäÖк˴Ź²ÕñÇâÆ×Ϊ3×é·å£¬ÇÒ·åÃæ»ýÖ®±ÈΪ6£º1£º1µÄÊÇ¡£

¹Ê´ð°¸Îª£º8£»¡£

6. C H2=CH2ºÍHBr·¢Éú¼Ó³É·´Ó¦Éú³ÉCH3CH2Br£¬CH3CH2BrºÍNaCN·¢ÉúÈ¡´ú·´Ó¦Éú³ÉCH3CH2CN£¬CH3CH2CNÔÚ¼îÐÔÌõ¼þÏ·¢ÉúË®½â·´Ó¦È»ºóËữµÃµ½CH3CH2COOH£¬ËùÒÔÆäºÏ³É·ÏßΪ

C H2=CH2CH3CH2BrCH3CH2CNCH3CH2COOH£¬

¹Ê´ð°¸Îª£ºC H2=CH2CH3CH2BrCH3CH2CNCH3CH2COOH¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Áò´úÁòËáÄÆ(Na2S2O3)ÊÇÒ»Öֽⶾҩ£¬ÓÃÓÚ·ú»¯Îï¡¢Éé¡¢¹¯¡¢Ç¦¡¢Îý¡¢µâµÈÖж¾£¬ÁÙ´²³£ÓÃÓÚÖÎÁÆÝ¡ÂéÕƤ·ôðþÑ÷µÈ²¡Ö¢.Áò´úÁòËáÄÆÔÚÖÐÐÔ»ò¼îÐÔ»·¾³ÖÐÎȶ¨£¬ÔÚËáÐÔÈÜÒºÖзֽâ²úÉúSºÍSO2

ʵÑéI£ºNa2S2O3µÄÖƱ¸¡£¹¤ÒµÉÏ¿ÉÓ÷´Ó¦£º2Na2S+Na2CO3+4SO2=3Na2S2O3+CO2ÖƵã¬ÊµÑéÊÒÄ£Äâ¸Ã¹¤Òµ¹ý³ÌµÄ×°ÖÃÈçͼËùʾ£º

(1)ÒÇÆ÷aµÄÃû³ÆÊÇ_______£¬ÒÇÆ÷bµÄÃû³ÆÊÇ_______¡£bÖÐÀûÓÃÖÊÁ¿·ÖÊýΪ70%80%µÄH2SO4ÈÜÒºÓëNa2SO3¹ÌÌå·´Ó¦ÖƱ¸SO2·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ_______¡£cÖÐÊÔ¼ÁΪ_______

(2)ʵÑéÖÐÒª¿ØÖÆSO2µÄÉú³ÉËÙÂÊ£¬¿ÉÒÔ²ÉÈ¡µÄ´ëÊ©ÓÐ_______ (д³öÒ»Ìõ)

(3)ΪÁ˱£Ö¤Áò´úÁòËáÄƵIJúÁ¿£¬ÊµÑéÖÐͨÈëµÄSO2²»ÄܹýÁ¿£¬Ô­ÒòÊÇ_______

ʵÑé¢ò£ºÌ½¾¿Na2S2O3Óë½ðÊôÑôÀë×ÓµÄÑõ»¯»¹Ô­·´Ó¦¡£

×ÊÁÏ£ºFe3++3S2O32-Fe(S2O3)33-(×ϺÚÉ«)

×°ÖÃ

ÊÔ¼ÁX

ʵÑéÏÖÏó

Fe2(SO4)3ÈÜÒº

»ìºÏºóÈÜÒºÏȱä³É×ϺÚÉ«£¬30sºó¼¸ºõ±äΪÎÞÉ«

(4)¸ù¾ÝÉÏÊöʵÑéÏÖÏ󣬳õ²½ÅжÏ×îÖÕFe3+±»S2O32-»¹Ô­ÎªFe2+£¬Í¨¹ý_______(Ìî²Ù×÷¡¢ÊÔ¼ÁºÍÏÖÏó)£¬½øÒ»²½Ö¤ÊµÉú³ÉÁËFe2+¡£´Ó»¯Ñ§·´Ó¦ËÙÂʺÍƽºâµÄ½Ç¶È½âÊÍʵÑé¢òµÄÏÖÏó£º_______

ʵÑé¢ó£º±ê¶¨Na2S2O3ÈÜÒºµÄŨ¶È

(5)³ÆÈ¡Ò»¶¨ÖÊÁ¿µÄ²úÆ·ÅäÖƳÉÁò´úÁòËáÄÆÈÜÒº£¬²¢Óüä½ÓµâÁ¿·¨±ê¶¨¸ÃÈÜÒºµÄŨ¶È£ºÓ÷ÖÎöÌìƽ׼ȷ³ÆÈ¡»ù×¼ÎïÖÊK2Cr2O7(Ħ¶ûÖÊÁ¿Îª294gmol-1)0.5880g¡£Æ½¾ù·Ö³É3·Ý£¬·Ö±ð·ÅÈë3¸ö׶ÐÎÆ¿ÖУ¬¼ÓË®Åä³ÉÈÜÒº£¬²¢¼ÓÈë¹ýÁ¿µÄKI²¢Ëữ£¬·¢ÉúÏÂÁз´Ó¦£º6I-+Cr2O72-+14H+ = 3I2+2Cr3++7H2O£¬ÔÙ¼ÓÈ뼸µÎµí·ÛÈÜÒº£¬Á¢¼´ÓÃËùÅäNa2S2O3ÈÜÒºµÎ¶¨£¬·¢Éú·´Ó¦I2+2S2O32- = 2I- + S4O62-£¬Èý´ÎÏûºÄ Na2S2O3ÈÜÒºµÄƽ¾ùÌå»ýΪ25.00 mL£¬ÔòËù±ê¶¨µÄÁò´úÁòËáÄÆÈÜÒºµÄŨ¶ÈΪ_______molL-1

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

¾«Ó¢¼Ò½ÌÍø