ÌâÄ¿ÄÚÈÝ

15£®»¯ºÏÎïAµÄ²úÁ¿ÊǺâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½µÄ±êÖ¾£¬´ÓA³ö·¢£¬¿É·¢ÉúͼʾµÄһϵÁз´Ó¦£¬GÊÇÒ»ÖÖÓÍ×´ÓйûÏãζµÄÎïÖÊ£®ÇëÍÆ¶Ï»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©A·Ö×ӵĺ˴ʲÕñÇâÆ×ͼÖÐÓ¦ÓеÄ×é·åÊýΪA
A£®1         B£®2          C£®3          D£®4
£¨2£©·´Ó¦¢ÚµÄ·´Ó¦ÀàÐÍΪA
A£®È¡´ú·´Ó¦  B£®¼Ó³É·´Ó¦  C£®ÏûÈ¥·´Ó¦  D£®Ñõ»¯·´Ó¦
£¨3£©¢ÙEºÍFËùº¬¹ÙÄÜÍŵÄÃû³Æ·Ö±ðΪȩ»ùºÍôÈ»ù£®
¢Ú»¯ºÏÎïAµÄ¿Õ¼ä¹¹ÐÍÎªÆ½ÃæÐÍ£®
¢ÛÒÑÖªGµÄÒ»ÖÖͬ·ÖÒì¹¹Ìå¾ßÓÐC¡¢EÖеĹÙÄÜÍÅ£¬Æä½á¹¹¼òʽΪCH2£¨OH£©CH2CH2CHO£®
¢Üд³ö·´Ó¦¢ÛµÄ»¯Ñ§·½³Ìʽ£ºCH3COOH+CH3CH2OHCH3COOC2H5+H2O£®
¢ÝEµÄ½á¹¹¼òʽΪCH3CHO£®

·ÖÎö ÆøÌåAµÄ²úÁ¿ÊǺâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½µÄ±êÖ¾£¬ËùÒÔAÊÇÒÒÏ©£¬½á¹¹¼òʽΪCH2=CH2£¬CH2=CH2ºÍä廯Çâ·¢Éú¼Ó³É·´Ó¦Éú³ÉBΪCH3CH2Br£¬BÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃC½á¹¹¼òʽΪCH3CH2OH£¬CH3CH2OH±»Ñõ»¯Éú³ÉEΪCH3CHO£¬E±»Ñõ»¯Éú³ÉFΪCH3COOH£¬GÊÇÒ»ÖÖÓÍ×´ÓйûÏãζµÄÎïÖÊ£¬CH3CH2OHºÍCH3COOH·¢Éúõ¥»¯·´Ó¦Éú³ÉGΪCH3COOCH2CH3£¬ÒԴ˽â´ð¸ÃÌ⣮

½â´ð ½â£ºÆøÌåAµÄ²úÁ¿ÊǺâÁ¿Ò»¸ö¹ú¼ÒʯÓÍ»¯¹¤·¢Õ¹Ë®Æ½µÄ±êÖ¾£¬ËùÒÔAÊÇÒÒÏ©£¬½á¹¹¼òʽΪCH2=CH2£¬CH2=CH2ºÍä廯Çâ·¢Éú¼Ó³É·´Ó¦Éú³ÉBΪCH3CH2Br£¬BÔÚ¼îÐÔÌõ¼þÏÂË®½âµÃC½á¹¹¼òʽΪCH3CH2OH£¬CH3CH2OH±»Ñõ»¯Éú³ÉEΪCH3CHO£¬E±»Ñõ»¯Éú³ÉFΪCH3COOH£¬GÊÇÒ»ÖÖÓÍ×´ÓйûÏãζµÄÎïÖÊ£¬CH3CH2OHºÍCH3COOH·¢Éúõ¥»¯·´Ó¦Éú³ÉGΪCH3COOCH2CH3£¬
£¨1£©AΪCH2=CH2£¬A·Ö×ӵĺ˴ʲÕñÇâÆ×ͼÖÐÓÐ1×é·å£¬¹ÊÑ¡A£»
£¨2£©¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬·´Ó¦¢ÚµÄ·´Ó¦ÀàÐÍΪ È¡´ú·´Ó¦£¬¹ÊÑ¡A£»
£¨3£©¢ÙEΪCH3CHO£¬FΪCH3COOH£¬EºÍFËùº¬¹ÙÄÜÍŵÄÃû³Æ·Ö±ðΪȩ»ùºÍôÈ»ù£¬¹Ê´ð°¸Îª£ºÈ©»ùºÍôÈ»ù£»
¢ÚAΪCH2=CH2£¬AµÄ¿Õ¼ä¹¹ÐÍÎªÆ½ÃæÐÍ£¬¹Ê´ð°¸Îª£ºÆ½ÃæÐÍ£»
¢ÛGΪCH3COOCH2CH3£¬GµÄÒ»ÖÖͬ·ÖÒì¹¹Ìå¾ßÓÐC¡¢EÖеĹÙÄÜÍż´º¬ÓÐôÇ»ùºÍÈ©»ù£¬Æä½á¹¹¼òʽΪCH2£¨OH£©CH2CH2CHO£¬
¹Ê´ð°¸Îª£ºCH2£¨OH£©CH2CH2CHO£»
¢Ü·´Ó¦¢ÛµÄ»¯Ñ§·½³ÌʽΪCH3COOH+CH3CH2OH CH3COOC2H5+H2O£¬
¹Ê´ð°¸Îª£ºCH3COOH+CH3CH2OH CH3COOC2H5+H2O£»
¢Ý¸ù¾ÝÉÏÃæµÄ·ÖÎö¿ÉÖª£¬EµÄ½á¹¹¼òʽΪCH3CHO£¬¹Ê´ð°¸Îª£ºCH3CHO£®

µãÆÀ ±¾Ì⿼²éÓлúÎïÍÆ¶Ï£¬Îª¸ß¿¼³£¼ûÌâÐÍ£¬²àÖØÓÚѧÉúµÄ·ÖÎöÄÜÁ¦µÄ¿¼²é£¬Éæ¼°Ï©Ìþ¡¢´¼¡¢È©¡¢ôÈËá¡¢õ¥¡¢ÂÈ´úÌþÖ®¼äµÄת»¯£¬Ã÷È·ÓлúÎïÖйÙÄÜÍż°ÆäÐÔÖʼ´¿É½â´ð£¬ÊìÁ·ÕÆÎÕ³£¼ûÓлúÎï·´Ó¦ÀàÐÍ£¬ÌâÄ¿ÄѶȲ»´ó£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
3£®ÒÑÖªA¡¢B¡¢C¡¢D¡¢E¶¼ÊÇÔªËØÖÜÆÚ±íÖеÄǰËÄÖÜÆÚÔªËØ£¬ËüÃÇÔ­×ÓÐòÊýµÄ´óС¹ØÏµÎªA£¼C£¼B£¼D£¼E£®ÓÖÖªAÔ­×ÓµÄp¹ìµÀΪ°ë³äÂú£¬ÆäÐγɵļòµ¥Ç⻯ÎïµÄ·ÐµãÊÇͬÖ÷×å·Ç½ðÊôÔªËØµÄÇ⻯ÎïÖÐ×î¸ßµÄ£®DÔ­×ӵõ½Ò»¸öµç×ÓºóÆä3p¹ìµÀ½«È«³äÂú£®B+Àë×Ó±ÈDÔ­×ÓÐγɵÄÀë×ÓÉÙÒ»¸öµç×Ӳ㣮CÓëB¿ÉÐγÉBCÐ͵ÄÀë×Ó»¯ºÏÎEµÄÔ­×ÓÐòÊýΪ29£®
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÔªËØA¼òµ¥Ç⻯ÎïÖÐAÔ­×ÓµÄÔÓ»¯ÀàÐÍÊÇsp3£¬B¡¢C¡¢DµÄµç¸ºÐÔÓÉСµ½´óµÄ˳ÐòΪNa£¼Cl£¼F£¨ÓÃËù¶ÔÓ¦µÄÔªËØ·ûºÅ±íʾ£©£®CµÄÆøÌ¬Ç⻯ÎïÒ×ÈÜÓÚË®µÄÔ­ÒòÊÇHFºÍH2O·Ö×ÓÖ®¼äÄÜÐγÉÇâ¼ü£®
£¨2£©EÔ­×ӵĻù̬µç×ÓÅŲ¼Ê½Îª1s22s22p63s23p63d104s1£®ÔªËØEµÄµ¥Öʾ§ÌåÔÚ²»Í¬Î¶ÈÏ¿ÉÓÐÁ½ÖÖ¶Ñ»ý·½Ê½£¬¾§°û·Ö±ðÈçÓÒͼaºÍbËùʾ£¬ÔòÆäÃæÐÄÁ¢·½¶Ñ»ýµÄ¾§°ûÓëÌåÐÄÁ¢·½¶Ñ»ýµÄ¾§°ûÖÐʵ¼Êº¬ÓеÄEÔ­×ӵĸöÊýÖ®±ÈΪ2£º1£®
£¨3£©ÊµÑéÖ¤Ã÷£ºKCl¡¢MgO¡¢CaO¡¢TiNÕâ4ÖÖ¾§ÌåµÄ½á¹¹ÓëNaCl¾§Ìå½á¹¹ÏàËÆ£¨ÈçͼËùʾ£©£¬ÆäÖÐ3ÖÖÀë×Ó¾§ÌåµÄ¾§¸ñÄÜÊý¾ÝÈçÏÂ±í£º
Àë×Ó¾§ÌåNaClKClCaO
¾§¸ñÄÜ/kJ•mol-17867153401
Ôò¸Ã4ÖÖÀë×Ó¾§Ì壨²»°üÀ¨NaCl£©ÈÛµã´Ó¸ßµ½µÍµÄ˳ÐòÊÇ£ºTiN£¾MgO£¾CaO£¾KCl£®
£¨4£©½ðÊôÑôÀë×Óº¬Î´³É¶Ôµç×ÓÔ½¶à£¬Ôò´ÅÐÔÔ½´ó£¬´Å¼Ç¼ÐÔÄÜÔ½ºÃ£®Àë×ÓÐÍÑõ»¯ÎïV2O5ºÍCrO2ÖУ¬ÊʺÏ×÷¼Òô´ø´Å·ÛÔ­ÁϵÄÊÇCrO2£®
£¨5£©ÎÂÊÒЧӦ£¬¿ÆÑ§¼ÒÉè¼Æ·´Ó¦£ºCO2+4H2¡úCH4+2H2O£¬ÒÔ¼õС¿ÕÆøÖÐCO2£®ÈôÓÐ1mol CH4Éú³É£¬ÔòÓÐ6mol ¦Ò¼üºÍ2mol ¦Ð¼ü¶ÏÁÑ£®
20£®Ã̵ÄÓÃ;·Ç³£¹ã·º£¬ÔÚ¸ÖÌú¹¤ÒµÖУ¬Ã̵ÄÓÃÁ¿½ö´ÎÓÚÌú£¬90%µÄÃÌÏûºÄÓÚ¸ÖÌú¹¤Òµ£¬10%µÄÃÌÏûºÄÓÚÓÐɫұ½ð¡¢»¯¹¤¡¢µç×Ó¡¢µç³Ø¡¢Å©ÒµµÈ²¿ÃÅ£®ÒÔ̼ËáÃÌ¿ó£¨Ö÷Òª³É·ÖΪMnCO3£¬»¹º¬ÓÐÌú¡¢Äø¡¢îܵÈ̼ËáÑÎÔÓÖÊ£©ÎªÔ­ÁÏÉú²ú½ðÊôÃ̵ŤÒÕÁ÷³ÌÈçͼ£º

ÒÑÖª25¡æ£¬²¿·ÖÎïÖʵÄÈܶȻý³£ÊýÈçÏ£º
ÎïÖÊMn£¨OH£©2Co£¨OH£©2Ni£¨OH£©2MnSCoSNiS
Ksp2.1¡Á10-133.0¡Á10-165.0¡Á10-161.0¡Á10-115.0¡Á10-221.0¡Á10-22
£¨1£©²½Öè¢ñÖУ¬MnCO3ÓëÁòËá·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇMnCO3+H2SO4=MnSO4+CO2¡ü+H2O£»
£¨2£©²½Öè¢ñÖÐÐèÒª¼ÓÈëÉÔ¹ýÁ¿µÄÁòËᣬÆäÄ¿µÄÓÐ3µã£º¢Ùʹ¿óÎïÖеÄÎïÖʳä·Ö·´Ó¦£»¢ÚÌṩµÚ¢ò²½Ñõ»¯Ê±ËùÐèÒªµÄËáÐÔ»·¾³£»¢ÛÒÖÖÆMn2+µÄË®½â£»
£¨3£©²½Öè¢òÖУ¬MnO2ÔÚËáÐÔÌõ¼þÏ¿ɽ«Fe2+Ñõ»¯ÎªFe3+£¬¸Ã·´Ó¦µÄÀë×Ó·½ÊÇMnO2+2Fe2++4H+=Mn2++2Fe3++2H2O£»¼Ó°±Ë®µ÷½ÚÈÜÒºµÄpHΪ5.0¡«6.0£¬ÒÔ³ýÈ¥Fe3+£®
£¨4£©²½Öè¢óÖУ¬ÐèÒªÓõ½µÄ²£Á§ÒÇÆ÷³ý²£Á§°ô¡¢Â©¶·Í⣬»¹ÓÐÉÕ±­£»ÂËÔü2µÄÖ÷Òª³É·ÖÊÇCoSºÍNiS£»
£¨5£©µç½âºóµÄ·ÏË®Öл¹º¬ÓÐMn2+£¬³£ÓÃʯ»ÒÈé½øÐÐÒ»¼¶³Á½µµÃµ½Mn£¨OH£©2³Áµí£¬¹ýÂ˺óÔÙÏòÂËÒºÖмÓÈëÊÊÁ¿Na2S£¬½øÐжþ¼¶³Á½µ£®ÓûʹÈÜÒºÖÐc£¨Mn2+£©¡Ü1.0¡Á10-5 mol•L-1£¬ÔòÓ¦±£³ÖÈÜÒºÖÐc£¨S2-£©¡Ý1.0¡Á10-6 mol•L-1£®

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

¾«Ó¢¼Ò½ÌÍø