¸ßÖл¯Ñ§¾ºÈü³õÈüÄ£ÄâÊÔ¾í3 ÏÂÔØ±¾ÎÄ

²Î¿¼´ð°¸

µÚÒ»Ì⣨6·Ö£©

1£®B 2£®E 3£®D

µÚ¶þÌ⣨6·Ö£©

1£®Ala¡¢Ser¡¢Phe¡¢Leu¡¢His¡¢Arg¾ùÒÆÏò¸º¼«£»AspÒÆÏòÕý¼«£¨¸÷1.5·Ö£©

2£®µçӾʱ¾ßÓÐÏàͬµçºÉµÄ½Ï´ó·Ö×ӱȽÏС·Ö×ÓÒÆ¶¯µÃÂý£¬ÒòΪµçºÉ¶ÔÖÊÁ¿Ö®±È±È½ÏС£¬Òò´Ëÿµ¥Î»ÖÊÁ¿ÒýÆðÇ¨ÒÆµÄÁ¦Ò²±È½ÏС¡££¨3·Ö£©

µÚÈýÌ⣨8·Ö£©

µÚËÄÌ⣨6·Ö£©

1£®£«5£¨1·Ö£©

2£®£¨5·Ö£©

µÚÎåÌ⣨15·Ö£©

1£®ËáµÄ½âÀë¶ÈËæ×ÅζȵĽµµÍ¶ø½µµÍ¡££¨2·Ö£©

2£®ÒÔÇ¿¼îË®ÈÜÒºµÎ¶¨ÈõËáʱ£¬»áÓÐÈõËáÓëÆä¹²éî¼îÐγɻº³åÈÜÒº£¬µ±µÎ¶¨ÖÁÒ»°ëʱ£¬ÈõËáÓëÆä¹²éî¼îº¬Á¿±ÈΪ1©U1£¬ÓÐ×î´óµÄ»º³åÈÝÁ¿¡££¨2.5·Ö£©

3£®Ê¹³ÁµíÎï¸ü½ôÃÜ¡¢¸ü¾ß¿É¹ýÂËÐÔ¡¢¸ü´¿¡£³ÁµíÎïÖнáºÏÁ¦½ÏÈõµÄË®·Ö×ӵõ½ÃܶȽϴóµÄ¶¯Äܶø½ÏÒ×À뿪£¬ÈܽâÓëÔٽᾧµÄËÙÂÊÔö¼Ó¿ÉÒÔʹ´¿¶È¸ü¼Ñ¡¢¿ÅÁ£¸ü´ó¡££¨2.5·Ö£©

4£®spÔÓ»¯ ¿Õ¼äЧӦ£¨¸÷1.5·Ö£©

5£®¹ý¶ÉÔªËØµÄI1Ëæ×ÅÔ­×ÓÐòÊýµÄÔö¼Ó±ä»¯²»¹æÔò¡£¶ÔÓÚÖ÷×åÔªËØ£¬Í¬Ò»ÖÜÆÚÔªËØµÄI1»ù±¾ÉÏËæ×ÅÔ­×ÓÐòÊýµÄÔö¼Ó¶øÔö¼Ó£¬¶øÍ¬Ò»×åÔªËØµÄI1Ëæ×ÅZµÄÔö¼Ó¶ø¼õÉÙ¡£ÔÚͬһÖÜÆÚÖ÷×åÔªËØI1ËæZµÄ±ä»¯ÔÚ×ܵÄÇ÷ÊÆÖÐÓÐÇúÕۺͷ´³£ÏÖÏó£¬È磺ÓÉLi¡úNe²¢·Çµ¥µ÷ÉÏÉýBe¡¢N¡¢Ne¶¼½ÏÏàÁÚÔªËØ¸ß¡£ÕâÊÇÓÉÓÚÄÜÁ¿ÏàͬµÄ¹ìµÀµ±µç×ÓÌî³ä³öÏÖÈ«¿Õ¡¢°ëÂú¡¢È«ÂúʱÄÜÁ¿½ÏµÍÖ®¹Ê¡£È磺LiΪ2s1ÆäI1½ÏµÍ£»BeΪ2s2ΪsÑDzãÈ«ÂúÄÜÁ¿½ÏµÍ£¬Ê§µç×ÓÀ§ÄÑ£¬I1½Ï¸ß£»BΪ2s22p1ʧȥ1¸öµç×Ó±äΪp¹ìµÀÈ«¿ÕµÄ2s22p0£¬Ê§µç×ÓÈÝÒ×£¬¹ÊI1·´¶ø±ÈBeµÍ£»Í¬ÀíNÊÇ2s22p3 £¬p¹ìµÀ°ë³äÂúµÄ½á¹¹±È½ÏÎȶ¨£¬ÄÜÁ¿µÍ£¬¹ÊI1½Ï¸ß£»¶øOʧȥһ¸öµç×ӿɵÃp3°ë³äÂú½á¹¹£¬ËùÒÔÆäI1·´¶ø±ÈNµÄI1µÍ£»NeΪp6È«³äÂúÎȶ¨½á¹¹£¬ÔÚ¸ÃÖÜÆÚÖÐÆäI1×î¸ß¡££¨5·Ö£¬´ó¸ÅÒâ˼¶Ô£¬±íÊöÇå³þ¼´¿É£©

µÚÁùÌ⣨9·Ö£©

1£®µâΪÏÞÁ¿ÊÔ¼Á¡£¼ÙÉè¼×´¼ºÍÒÒ´¼µÄÃܶÈΪ1g/mLÇÒ1mLÓÐ20µÎ¡£ÄÇô10µÎ¼×´¼ºÍÒÒ´¼µÄÖÊÁ¿Ô¼Îª0.5g¡£Òò´Ë¼×´¼ºÍÒÒ´¼µÄĦ¶ûÊý·Ö±ðΪ0.016molºÍ0.011mol¡£¼ÙÉèµâÈÜÒº1mLÓÐ20µÎ¡£ÄÇô25µÎ0.05MµâÈÜÒºÓÐ0.000063mol¡£Òò´ËµâµÄĦ¶ûÊý±È¼×´¼ºÍÒÒ´¼µÄµÍÊý°Ù±¶¡££¨2·Ö£©

2£®ÔÚÐýת¼ìÑéÅÌÊý´Îºó£¬ÔÚÁ½ÖÖ´¼µÄ¼ìÑé¸ñÖеâµÄºìרɫ¾ù¿ªÊ¼ÍÊÉ«¡££¨1·Ö£© 3£®ÔÚÊý·ÖÖÓºó£¬ÔÚÒÒ´¼µÄ¼ìÑé¸ñÖгöÏÖÔÆÎí×´¼°ÓÐÏû¶¾¼ÁµÄζµÀ¡£ÔÚ¼×´¼µÄ¼ìÑé¸ñÖÐÈÔÈ»³ÎÇå¡££¨2·Ö£©

4£®ÔÚ²½Öè¢ÞËù·¢ÉúµÄÏÖÏóÊÇÒòΪÔÚ¼îÐÔÖÐÒÒ´¼Óëµâ·´Ó¦²úÉúµâ·Â³Áµí¡£Òò¶ø³öÏÖÔÆÎí×´¼°ÓÐÏû¶¾¼ÁµÄζµÀ¡£µ«ÊǼ״¼Óëµâ·´Ó¦²»²úÉúµâ·Â¡£

CH3OH£«I2£«2OH¡úHCHO£«2I£«2H2O£»HCHO£«I2£«3OH¡úHCOO£«2I£«2H2O CH3CH2OH£«I2£«2OH¡úCH3CHO£«2I£«2H2O£»

CH3CHO£«3I2£«4OH£½HCOO£«CHI3¡ý£«3I£«3H2O£¨4·Ö£©

£­

£­

£­

£­

£­

£­

£­

£­

£­

£­

µÚÆßÌ⣨12·Ö£©

1£®£¨3·Ö£©

µãÕóËØµ¥Î»ÈçͼÖкìÏßËùΧ³ÉµÄËıßÐΣ¬½á¹¹»ùÔª°üº¬Á½¸ö¡ñ¡¢1¸ö¡òºÍ1¸ö¡ð£¨1·Ö£©

9?1.008£­3£­3

g¡¤cm£½0.167g¡¤cm£¨4·Ö£© ?242390?10?6.023?10ZM£­

3£®V£½£½5.00¡Á1023cm3 a£½367.7pm£¨2·Ö£©

dNA2£®d£½

ͳ¼ÆÔ­×Ó°ë¾¶£ºr£½(2/4)a£½130.0pm£¨2·Ö£©

µÚ°ËÌ⣨8·Ö£©

¼ÙÉè¢Ù¼×±½ÔÚÕâÒ»¹ý³ÌÖÐÊDz»Òƶ¯µÄ£»¢ÚÑõ»¯²úÎïΪCO2ºÍH2O£¨¸÷1·Ö£© Èç¹ûÑõÆøÊÇÑõ»¯¼Á£¬·´Ó¦Îª£ºC7H8£«9O2£½7CO2£«4H2O£¨1·Ö£©

£­£­£«

Èç¹ûNO3Êǵç×ÓÊÜÌ壬·´Ó¦ÎªC7H8£«36/5NO3£«216/5H£½7CO2£«108/5H2O£«18/5N2£¨1·Ö£©

1kg¼×±½ÊÇ10.86mol£¬ÐèÒªNO3£­ 7.2mol£¬ÐèÒªO2 9mol£¨2·Ö£© ÔòÒÔO2ΪÑõ»¯¼Á£¬ÐèË®V£½312.8m3£¨1·Ö£© ÒÔNO3ΪÑõ»¯¼Á£¬ÐèË®V£½48.5m3£¨1·Ö£©

£­

µÚ¾ÅÌ⣨11·Ö£©

1£®(NH4)2HPO4¡¤12MnO3¡¤H2O£«24OH£½12MnO42£«HPO42£«2NH4£«13H2O£¨1·Ö£©

£­

£­

£­

£«

w?P???c?NaOH??V?NaOH??c?HNO3??V?HNO3??A??ms?103P???24?

?0.1000?50.00?0.2000?10.27??30.97?w?P2O5??w?P?1.000?10324?100%£½0.3802%£¨2.5·Ö£©

141.9M?P2O5??0.3802%??100%?0.871%£¨1.5·Ö£© 2?30.972A?P?2£®³ÁµíׯÉÕºó£¨xFe2O3¡¤yAl2O3¡¤zTiO2£©ÖØ0.4120g

SnCl2»¹Ô­²âFeÁ¿£¬Zn-Hg»¹Ô­Æ÷²âFe¡¢Ti×ÜÁ¿£¨M(Fe2O3)£½159.7£¬M(TiO2)£½79.88£©

?1?6?0.01388?8.02?M?Fe2O3??4?2??100%?35.26%£¨2·Ö£© w(Fe2O3)?30.6050?10w(TiO2)?w(Al2O3)?£«

6?0.01388?(10.05?8.02)?M(TiO2)?4?100%?8.93%£¨2·Ö£© 30.6050?100.4120?0.6050?35.26%?0.6050?8.93%?100%?23.91%£¨2·Ö£©

0.6050£­

£«

£­

µÚÊ®Ì⣨11·Ö£©

1£®£¨1£©r(Ti3)/r(Cl)£½78.0pm/181pm¡Ö0.431£¬Ti3Õ¼¾Ý°ËÃæÌå¿Õ϶£¬ÅäλÊýΪ6¡£Cl×÷A3ÐÍÃܶѻý£¬°ËÃæÌå¿Õ϶ÊýÓëClÊýÖ®±ÈΪ1©U1£¬¶ø´Ó»¯Ñ§Ê½¿´£¬Ti3ÊýÓëClÊýÖ®±ÈΪ1©U3£¬

£­

£«

£­

¹ÊTi3Êý©UClÊý©U°ËÃæÌå¿Õ϶Êý£½1©U3©U3£¬¼´Ti3Õ¼¾Ý1/3°ËÃæÌå¿Õ϶¡££¨4·Ö£©

£«

£­

£«

£¨2£©CNCl£½CNTi3¡Á1/3£½6¡Á1/3£½2£¨1·Ö£©

£­

£«

£¨3£©¦Ç£½V¦Â¨CTiCl3/V¾§°û£½[4/3¦Ð(rTi3)3¡Á2£«4/3¦Ð(r Cl)3¡Á6]/abcsin120¡ã£½[4/3¦Ð(78.0pm)3

£«

£­

¡Á2£«4/3¦Ð(181pm)3¡Á6]/627pm¡Á627pm¡Á582pmsin120¡ã£½77.2£¥£¨2·Ö£©

2£®£¨4·Ö£©

µÚʮһÌ⣨8·Ö£©