µÚÒ»·¶ÎÄÍø - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

Öйú»¯Ñ§°ÂÁÖÆ¥¿Ë¾ºÈüÕ㽭ʡԤÈüÊÔÌâºÍ´ð°¸

À´Ô´£ºÓû§·ÖÏí ʱ¼ä£º2025/5/30 6:29:53 ±¾ÎÄÓÉloading ·ÖÏí ÏÂÔØÕâÆªÎĵµÊÖ»ú°æ
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:xxxxxxx»òQQ£ºxxxxxx ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣

£¨4£©E450£¨I£©¡¢E500£¨II£©ºÍÃæ·ÛµÄ»ìºÏÎï¾ÍÊÇ·¢½Í·Û£¬¹ã·ºÓÃÓÚ¸âµãÉú²úÖеÄÎÞ½ÍÄ¸ÃæÅ÷¡£Çëд³öÉÏÊö»ìºÏÎïÄܹ»Ê¹ÃæÅ÷ÊèËɵķ´Ó¦·½³Ìʽ¡£ ËÄ¡¢±¾Ìâ°üÀ¨1¸öСÌ⣬¹²14·Ö

21£®£¨14·Ö£©»·¼ºÍªÊÇÖØÒª»¯¹¤Ô­ÁÏ£¬ÊÇÖÆÔìÄáÁú¡¢¼ºÄÚõ£°·ºÍ¼º¶þËáµÄÖ÷ÒªÖмäÌå¡£³£ÎÂÏ£¬»·¼ºÍªÎªÎÞɫ͸Ã÷ÒºÌ壬´øÓÐÄàÍÁÆøÏ¢£¬Î¢ÈÜÓÚË®£¬Ò×ÈÜÓÚÒÒÃÑ¡¢ÒÒ´¼µÈÓлúÈܼÁ£¬ÐÔÖʽÏΪÎȶ¨£¬µ«ÔÚÒ»¶¨Ìõ¼þÏÂÒ²»á±»Ç¿Ñõ»¯¼ÁÑõ»¯¡£ÊµÑéÊÒͨ¹ýÒÔϲ½ÖèÖÆ±¸»·¼ºÍª¡£

²½Öè1£ºÈ¡5.25gÖØ¸õËáÄÆÈÜÓÚ30mLË®ÖУ¬»ºÂýµÎ¼Ó4.5mLŨÁòËᣬ²¢²»¶Ï½Á°èµÃµ½³ÈºìÉ«µÄÖØ¸õËáÄÆÈÜÒº£¬ÈÜÒºÀäÈ´ÖÁ30¡æ£¬±¸Óá£

²½Öè2£ºÏò100mLÔ²µ×ÉÕÆ¿ÄÚ£¬¼ÓÈë5.25mL»·¼º´¼£¬È»ºó¼ÓÈëÉÏÊöÖØ¸õËáÄÆÈÜÒº£¬Õñҡʹ³ä·Ö»ìºÏ¡£

²½Öè3£º·ÅÈëζȼƣ¬²âÁ¿³õʼ·´Ó¦Î¶ȣ¬²¢¹Û²ìζȱ仯Çé¿ö¡£µ±Î¶ÈÉÏÉýÖÁ55¡æÊ±£¬Á¢¼´ÓÃˮԡÀäÈ´£¬±£³Ö·´Ó¦Î¶ÈÔÚ55~60¡æ¡£Ô¼0.5hºó£¬Î¶ȿªÊ¼³öÏÖϽµÇ÷ÊÆ£¬ÒÆÈ¥Ë®Ô¡ÔÙ·ÅÖÃ0.5hÒÔÉÏ£¬ÈÜÒº³ÊÄ«ÂÌÉ«¡£

²½Öè4£ºÏòÄ«ÂÌÉ«ÈÜÒºÖмÓÈë30mLË®ºÍ¼¸Á£·Ðʯ£¬¸Ä³ÉÕôÁó×°Öã¬95¡æÊ±»·¼ºÍªÓëˮһÆðÕôÁó³öÀ´£¬Ö±ÖÁÁó³öÒº²»ÔÙ»ë×Çʱ£¬ÔÙ¶àÕô7.5~10mL£¬Ô¼Õô³ö50mLÁó³öÒº¡£

²½Öè5£ºÏòÁó³öÒº¼ÓÈëÔ¼6g¾«Ñκó£¬×ªÈë·ÖҺ©¶·£¬¾²Ö㬷ÖÒº£¬µÃµ½Óлú²ã£¬²¢ÓÃÎÞË®ÁòËá¼Ø¸ÉÔÕôÁóµÃµ½»·¼ºÍª¡£ Çë»Ø´ð£º

£¨1£©Ð´³öÖÆ±¸»·¼ºÍªµÄ»¯Ñ§·½³Ìʽ¡£

£¨2£©²½Öè3·´Ó¦Î¶ȿØÖÆÔÚ55~60¡æµÄÄ¿µÄÊÇ¡£ÓÉ´Ë¿ÉÖª£¬²½Öè2ӦעÒâ¡£ £¨3£©Áó³öÒº¼ÓÈ뾫ÑεÄÄ¿µÄ¡£

£¨4£©Í¬Ñ§¼×ÈÏΪÓÉÓÚ²½Öè5·½°¸²»¹»ÑÏÃܵ¼Ö²úÆ·²úÂÊÆ«µÍ£¬Çë¼ÓÒԸĽø ¡£

£¨5£©²½Öè5·½°¸±»¸Ä½øºó£¬Í¬Ñ§ÒÒÈÏΪ»¹¿É¶Ô²½Öè4½øÐиĽø´Ó¶ø½øÒ»²½Ìá¸ß²úÆ·µÄ²úÂÊ£¬¸Ä½ø·½°¸Îª¡£

Îå¡¢±¾Ìâ°üÀ¨2¸öСÌ⣬¹²23·Ö

22£®£¨13·Ö£©¾Ö²¿Âé×í¼ÁÆÕ³¿¨Òò£¨´úºÅB£©µÄ½á¹¹Ê½ÈçÏÂËùʾ£ºÒÑÖªÆÕ³¿¨ÒòÑεÄÑôÀë×Ó£¨´úºÅ£ºBH+£©µÄµçÀë³£ÊýKa=1¡Á10£­9¡£

£¨1£©ÆÕ³¿¨Òò×÷Ϊ¾Ö²¿Âé×í¼ÁµÄÂé×í×÷ÓÃÊÇÓÉÓÚËüµÄ·Ö×ÓÄܹ»Í¸¹ýÉñ¾­ÇʵÄĤ£¬µ«ËüµÄÑôÀë×ÓBH+»ù±¾Éϲ»ÄÜ͸¹ýÉñ¾­ÇÊĤ¡£ÑÎËáÆÕ³¿¨ÒòÈÜÒºÀïµÄ

£¬´ËʱÈÜÒºµÄpHΪ¡£

£¨2£©Èô°ÑÉÏÊöB·Ö×ÓÖеĶþÒÒ»ù°·»ù¸Ä³ÉÒÒ»ù°±»ù£¨£­NHC2H5£©»ò°±»ù£¨£­NH2£©£¬·Ö±ð¶ÔÓ¦»¯ºÏÎïCºÍD£¬B¡¢C¡¢DµÄ¼îÐÔ˳ÐòÊÇC>B>D£¬ÔòËüÃÇͨ¹ýÉñ¾­ÇÊĤµÄÇ÷ÊÆÊÇ<<£¬ÆäÀíÓÉΪ¡£

£¨3£©×÷Ϊ¾Ö²¿Âé×í¼Á£¬ÆÕ³¿¨ÒòÔÚ´«µ¼Âé×í¡¢½þÈóÂé×í¼°·â±ÕÁÆ·¨ÖоùÓÐÁ¼ºÃҩЧ¡£ËüµÄºÏ³É·ÏßÈçÏ£¬Çëд³öÒÔÏ·ÏßÖÐÓÃ×Öĸa¡¢b¡¢c±íʾµÄÊÔ¼Á¡¢A~E±íʾµÄÖмä²úÎïµÄ½á¹¹¼òʽ¡£

23£®£¨10·Ö£©ÓлúÎï·Ö×ÓGºÍJ£¬¾ù¸ß¶È¶Ô³Æ£¬ÌåÏÖÁËÒ»¶¨µÄÃÀ¸ÐÓëÒÕÊõÐÔ¡£

ÆäÖÐGÊÇÒ»Öֽṹ¶Ô³ÆµÄÏ©Ìþ£¬º¬ÓÐÈýÖØÐýתÖá£¨ÑØ´ËÖáÐýת360¡ã/3¾õ²ì²»³öÕû¸ö·Ö×ӵı仯£©£¬¿ÉÓÉÒÔÏ·Ïߺϳɣº

ÒÑÖª£º

¢ÙDiels-Alder·´Ó¦£º¹²éî˫ϩÓëÏ©Ìþ»òȲÌþ¹²ÈÈÉú³É»·¼ºÏ©µÄÑÜÉúÎÀýÈ磺

[2+2]»·¼Ó³É·´Ó¦£ºÔÚ¹âÕÕÏÂÁ½·Ö×ÓÏ©Ìþ¿ÉË«¾Û³É»·¶¡ÍéÑÜÉúÎ¾ÙÀýÈçÏ£»Èô·Ö×ÓÄÚÊʵ±Î»ÖÃÓÐ2¸öC=C¼ü£¬Ò²ÓпÉÄÜ·¢Éú·Ö×ÓÄÚµÄ[2+2]»·¼Ó³É·´Ó¦£º ¢Ú

£¨1£©»­³öA¡¢CµÄ½á¹¹¼òʽ¡££¨²»¿¼ÂÇÁ¢Ì廯ѧ£©

£¨2£©Ä¿±ê²úÎïJ£¨·Ö×ÓʽC11H12O2£©ÎªÒ»Áý×´»¯ºÏÎ¿Éͨ¹ýÈçϺϳÉ·Ïߺϳɣº

ÒÑÖª·´Ó¦IIIÊÇͪ»¹Ô­Å¼Áª·´Ó¦£¬ÔÚ¶þµâ»¯î̵Ȼ¹Ô­¼Á×÷ÓÃÏÂÁ½·Ö×Óͪ±»»¹Ô­²¢Å¼ÁªÉú³ÉÏàÁڵĶþ´¼£¬ÀýÈ磺

»­³öH¡¢I¡¢JµÄ½á¹¹Ê½£¬Ç뾡¿ÉÄÜÇå³þµØ±í´ï³öËüÃǵÄÁ¢Ìå½á¹¹¡£ Áù¡¢±¾Ìâ°üÀ¨2¸öСÌ⣬¹²18·Ö

24£®£¨8·Ö£©´¿¾»ÎïXÓÉ5ÖÖ³£¼ûÔªËØ×é³É£¬ÆäÖÐ3ÖÖΪ¶ÌÖÜÆÚÔªËØA¡¢B¡¢C¡£AÔªËØµÄ×î¸ßÕý¼ÛÓë×îµÍ¸º¼ÛÖ®ºÍΪ0£¬BÔªËØÓëCÔªËØ×éºÏµÃµ½Á½ÖÖ³£¼ûµÄ¼«ÐÔÎïÖÊ£¬ÆäÖÐCÔªËØÔ­×Ó½ÔÒÔsp3ÔÓ»¯£¬ÆäÖÐÒ»ÖÖÎïÖʵļü½ÇΪ104.5¡æ¡£ÁíÍâÁ½ÖÖÔªËØD¡¢EΪ³¤ÖÜÆÚÔªËØ£¬DÔªËØÍ¨¹ýÀ¶É«îܲ£Á§ÑæÉ«Îª×ÏÉ«£¬½ðÊôÔªËØEÔ­×Ó×îÍâ²ãµç×ÓÊý±È´ÎÍâ²ãµç×ÓÊýÉÙ12¸ö¡£5ÖÖÔªËØÔÚXÖеÄÖÊÁ¿·ÖÊýÒÀ´ÎΪA£º14.67%£»B£º1.23%£»C£º48.85%£»D£º23.88%¡£Çëд³öA¡¢B¡¢C¡¢D¡¢EµÄÔªËØ·ûºÅ¼°XµÄ»¯Ñ§Ê½¡£ 25£®£¨10·Ö£©½ðÊôBÄܹ»ÓëÆøÌåXÐγɶàÖÖ½ðÊôôÊ»ù»¯ºÏÎ1908Ä꣬ÈËÃÇÖÆµÃ³Èɫ˫ºË½á¹¹»¯ºÏÎïC£¬Ëü¿ÉÒÔÓÃ×÷ÓлúºÏ³ÉÖеĴ߻¯¼Á¡£1923Ä꣬ÈËÃǼÓÈÈCµÃµ½Á˺ÚÉ«¾§Ì壬ËüÊÇÁ½ÖÖͬ·ÖÒì¹¹ÌåDºÍEµÄ»ìºÏÎ¶¨ÐÔ×é³ÉÓëCÏàͬ¡£Ö±ÖÁ1959Ä꣬ÈËÃDzŵõ½ÁËDºÍEµÄÈ·Çнṹ£¬ÓÉ´Ë¿ªÆôÁ˽ðÊô´Ø×´»¯ºÏÎïµÄ´óÃÅ¡£»¯ºÏÎïD·Ö×ӽṹÖÐÓÐËÄÌõÈýÖØÐýתÖᣨÀàËÆÓÚ°×Á×£­P4£©£¬»¯ºÏÎïE·Ö×ӽṹÖÐÓÐÒ»ÌõÈýÖØÐýתÖá¡£ÔÙ½øÒ»²½Ñо¿ÕâÀàÎïÖÊ£¬»¹¿ÉÒÔÖÆµÃÓÉÁ½ÖÖ²»Í¬½ðÊô×é³ÉµÄ¹Ç¼Ü£¬ÀýÈ绯ºÏÎïH£¨·Ö×ӽṹÖÐÓÐÒ»ÌõÈýÖØÐýתÖᣩ¡£ ÒÑÖª£º

¢ÙAÊÇÒ»ÖÖÑõ»¯Î¢ÚºöÂÔ½ðÊôµÄ²îÒ죬D¡¢E¡¢HµÄ½ðÊô¹Ç¼ÜÀàÐÍÏàͬ£»

¢Û´Ø×´»¯ºÏÎïÖнðÊôÔ­×ÓÒ»°ãÂú×ã×îÍâ²ã18µç×Ó£¨¼´ÖÐÐÄÌåµÄ¼Ûµç×ÓÊý+ÅäÌåÌṩµÄµç×ÓÊý=18£©½á¹¹¡£

ÆäÖУ¬A~H¸÷ÎïÖÊÖнðÊôBµÄÖÊÁ¿·ÖÊýÈçϱíËùʾ£º

ÎïÖÊ·ûºÅ ½ðÊôBÖÊÁ¿·ÖÊý(%) A 73.42 B 100.0 C 34.47 DºÍE 41.22 F 30.38 G 24.49 H 27.72 £¨1£©Ð´³öÎïÖÊA¡¢C¡¢GµÄ»¯Ñ§Ê½¡£ A C G £¨2£©Ð´³öͼÖÐC¡úF¹ý³Ì¶ÔÓ¦µÄ·´Ó¦·½³Ìʽ¡£

£¨3£©»­³öD¡¢E¡¢HµÄ¿Õ¼ä½á¹¹£¬ÒÑÖªÎïÖÊXÖ»ÔÚÆäÖÐÒ»ÖÖ·Ö×ÓÖÐÐγÉÇÅʽÁ¬½Ó¡£

2017ÄêÖйú»¯Ñ§°ÂÁÖÆ¥¿Ë¾ºÈüÕ㽭ʡԤÈüÊÔÌâ

ÆÀ·Ö±ê×¼¼°²Î¿¼´ð°¸

Ò»¡¢ Ñ¡ÔñÌ⣨±¾Ìâ°üÀ¨12СÌ⣬ÿСÌâ4·Ö£¬¹²48·Ö¡£Ã¿Ð¡ÌâÖ»ÓÐÒ»¸öÑ¡Ïî·ûºÏÌâ

񉣩

1-5:BABDC6-10BCDAC11-12AD

¶þ¡¢Ñ¡ÔñÌ⣨±¾Ìâ°üÀ¨6СÌ⣬ÿСÌâ4·Ö£¬¹²24·Ö¡£Ã¿Ð¡Ìâ¿ÉÄÜÓÐ1»ò2¸öÑ¡Ïî·û

ºÏÌâÒ⣬ÈôÓÐ2¸öÕýÈ·Ñ¡Ïֻѡ1¸öÇÒÕýÈ·¸ø2·Ö£¬¶àÑ¡¡¢´íÑ¡¶¼¸ø0·Ö£©

ÌâºÅ ´ð°¸ 13 BC 14 AC 15 BD 16 CD 17 CD 18 C Èý¡¢±¾Ìâ°üÀ¨2¸öСÌ⣬¹²23·Ö 19£®£¨10·Ö£©

£¨1£©Mg3N2£»£¨1·Ö£©3Mg+2NH3

¡÷Mg3N2+3H2£¨2·Ö£© NH4++NH2-£¨2·Ö£©

£¨2£©sp3ÔÓ»¯£¨1·Ö£©£¨3£©2NH3£¨4£©B£¨2·Ö£©£¨5£©NH4NO2

20.£¨13·Ö£©

¡÷N2¡ü+2H2O£¨2·Ö£©

£¨1£©M??VNAZ4.592?2.96?10?24?4.25?6.02?1023??79.8(g?mol?1)

2¹²3·Ö£¬ÆäÖй«Ê½ÓëÊý¾Ý´úÈë2·Ö£¬½á¹û1·Ö£¨ÓÐЧÊý×ֺ͵¥Î»´íÒ»´¦¿Û0.5·Ö£¬¿ÛÍê1·ÖΪֹ£©

£¨2£©B:TiOSO4£»D:TiCl4£»E500(¢ò):NaHCO3£»E171:TiO2£»N:NaCl£¨¹²6·Ö£¬BµÄ»¯Ñ§Ê½2·Ö£¬ÆäÓà¸÷1·Ö£© £¨3£©2NaH2PO4Na2H2P2O7+H2O£¨2·Ö£©

CO2+Na3HP2O7+H2O£¨2·Ö£©

£¨4£©NaHCO3+Na2H2P2O7

ËÄ¡¢±¾Ìâ°üÀ¨1¸öСÌ⣬¹²14·Ö 21.£¨14·Ö£©

£¨1£©3»ò£º 3+Na2Cr2O7+4H2SO43+Cr2(SO4)3+Na2SO4+7H2O

+Na2Cr2O7+5H2SO43+Cr2(SO4)3+2NaHSO4+7H2O

£¨

2·Ö£©

£¨2£©¸Ã·´Ó¦ÊÇÒ»¸ö·ÅÈÈ·´Ó¦£¬·´Ó¦Î¶ȹý¸ß£¬»·¼ºÍª¿ÉÄܻᱻ½øÒ»²½Ñõ»¯£¬Óи±²úÎïÉú³É£¬½µµÍ²úÂÊ£»·´Ó¦Î¶ȹýµÍ£¬·´Ó¦ËٶȹýÂý¡££¨2·Ö£© ¿ØÖÆÖظõËáÄÆÈÜÒºµÄ¼ÓÈëËÙ¶È£¬²»Ò˹ý¿ì¡££¨2·Ö£©

£¨3£©½µµÍ»·¼ºÍªµÄÈܽâ¶È£¬²¢ÓÐÀûÓÚ»·¼ºÍªµÄ·Ö²ã¡££¨2·Ö£©

£¨4£©·ÖÒºÖ®ºó£¬Ó¦ÓÃÒÒÃѵÈÝÍÈ¡¼ÁÏòË®²ãÔÙÝÍȡһ´Î£¬ºÏ²¢Óлú²ãÓëÝÍȡҺ£¬ÒÔÌá

¸ß²úÂÊ¡££¨3·Ö£©

£¨5£©ÕôÁó֮ǰ£¬ÏȼÓÈ뻹ԭÐÔÎïÖʲÝËáµÈ½«¹ýÁ¿µÄÑõ»¯¼Á³ýÈ¥£¬·ÀÖ¹ÔÚÕôÁó¹ý³ÌÖл·¼ºÍª±»Ñõ»¯¡££¨3·Ö£© Îå¡¢±¾Ìâ°üÀ¨2¸öСÌ⣬¹²23·Ö 22.£¨13·Ö£© £¨1£©6£»£¨2·Ö£©

£¨2£©C£¼B£¼D£¨1·Ö£©£»ÒòΪ¼îÐÔԽǿ£¬ÆäÑÎËáÑÎÔ½ÄѵçÀ룬ÖÐÐÔ·Ö×Ó¶ÔÑôÀë×ÓµÄŨ¶È±ÈԽС£¬Ò©Ð§Ô½µÍ¡££¨2·Ö£©

£¨3£©a£ºHNO3+H2SO4£»b£ºKMnO4/H+£»c£ºFe/HCl»òSn+HCl£¬Zn+HCl£¬SnCl2+HClµÈÆäËûºÏÀíÊÔ¼Á£¨¹²3·Ö£¬¸÷1·Ö£©

A£º

£»B:£»C£º£»D£º£»

E£º

£¨¹²5·Ö£¬¸÷1·Ö£©

23.£¨10·Ö£©

£¨1£©A¡¢CµÄ½á¹¹Ê½ÈçÏ£º

£¨¹²4·Ö£¬¸÷2·Ö£©

£¨2£©£¨¹²6·Ö£¬¸÷2·Ö£© Áù¡¢±¾Ìâ°üÀ¨2¸öСÌ⣬¹²18·Ö

24.£¨8·Ö£©A£ºC£»B£ºH£»C£ºO£»D£ºK£»E£ºFe£¨¹²5·Ö£¬¸÷1·Ö£©

X£ºK3[Fe(C2O4)3]¡¤3H2O¡££¨3·Ö£©

25.£¨10·Ö£©

£¨1£©A£ºCo3O4C£ºCo2(CO)8G£ºBi[Co(CO)4]3£¨¹²3·Ö£¬¸÷1·Ö£© £¨2£©C£¨3£©

£¨¹²5·Ö£¬DΪ1·Ö£¬EºÍH¸÷2·Ö£©

F£ºCo2(CO)8+2Na

2NaCo(CO)4£¨2·Ö£©

Öйú»¯Ñ§°ÂÁÖÆ¥¿Ë¾ºÈüÕ㽭ʡԤÈüÊÔÌâºÍ´ð°¸.doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡
±¾ÎÄÁ´½Ó£ºhttps://www.diyifanwen.net/c07mj74784q5zpak1cslt1is530855j00iaz_2.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©
ÈÈÃÅÍÆ¼ö
Copyright © 2012-2023 µÚÒ»·¶ÎÄÍø °æÈ¨ËùÓÐ ÃâÔðÉùÃ÷ | ÁªÏµÎÒÃÇ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£ºxxxxxx ÓÊÏ䣺xxxxxx@qq.com
ÓåICP±¸2023013149ºÅ
Top