ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÔÚTiCl3µÄ±¥ÈÜÒºÖÐͨÈëHClÖÁ±¥ºÍ£¬ÔÙ¼ÓÈëÒÒÃÑÉú³ÉÂÌÉ«¾§Ì壬Èç¹û²»¼ÓÈëÒÒÃÑ£¬Ö±½ÓͨÈëHClµÃµ½µÄÊÇ×ÏÉ«¾§Ì壬ÒÑÖªÁ½ÖÖ¾§Ìå·Ö×Óʽ¾ùΪTiCl3¡¤6H2O£¬ÅäλÊý¶¼ÊÇ6µÄÅäºÏÎ·Ö±ðÈ¡0.01molÁ½ÖÖ¾§ÌåÔÚË®ÈÜÒºÖÐÓùýÁ¿AgNO3´¦Àí£¬ÂÌÉ«¾§ÌåµÃµ½µÄ°×É«³ÁµíÖÊÁ¿Îª×ÏÉ«¾§ÌåµÃµ½³ÁµíÖÊÁ¿µÄ£¬ÔòÏÂÁÐÓйØ˵·¨²»ÕýÈ·µÄÊÇ£¨ £©

A.¸ÃÂÌÉ«¾§ÌåÅäÌåÊÇÂÈÀë×ÓºÍË®£¬ËüÃÇÎïÖʵÄÁ¿Ö®±ÈΪ1£º5

B.×ÏÉ«¾§ÌåÅäºÏÎïµÄ»¯Ñ§Ê½Îª[Ti(H2O)6]Cl3

C.ÉÏÊöÁ½ÖÖ¾§ÌåµÄ·Ö×ÓʽÏàͬ£¬µ«½á¹¹²»Í¬£¬ËùÒÔÐÔÖʲ»Í¬

D.0.01mol×ÏÉ«¾§ÌåÔÚË®ÈÜÒºÖÐÓë¹ýÁ¿AgNO3×÷ÓÃ×î¶à¿ÉµÃµ½2.78g³Áµí

¡¾´ð°¸¡¿D

¡¾½âÎö¡¿

ÅäºÏÎïÖЃȽçÔ­×Ó²»ÄÜ·¢ÉúµçÀ룬Íâ½çÀë×ÓÔÚË®ÈÜÒºÀïÄÜ·¢ÉúµçÀ룬ÂÈÀë×Ó¿ÉÒÔÓëÒøÀë×Ó·´Ó¦Éú³ÉÂÈ»¯Òø°×É«³Áµí£¬Í¨¹ý³ÁµíµÄÖÊÁ¿¿ÉÒÔÍƶϳöÂÈÀë×ӵĺ¬Á¿£¬Ô­ÂÌÉ«¾§ÌåµÄË®ÈÜÒºÓëAgNO3ÈÜÒº·´Ó¦µÃµ½µÄ°×É«³ÁµíÖÊÁ¿Îª×ÏÉ«¾§ÌåµÄË®ÈÜÒº·´Ó¦µÃµ½³ÁµíÖÊÁ¿µÄ£¬Á½ÖÖ¾§ÌåµÄ×é³É½ÔΪTiCl3¡¤6H2O£¬ËµÃ÷×ÏÉ«¾§ÌåÖÐÓÐÈý¸ö×ÔÓÉÒƶ¯µÄÂÈÀë×Ó£¬¶øÂÌÉ«¾§ÌåÖÐÖ»ÓÐ2¸ö×ÔÓÉÒƶ¯µÄÀë×Ó£¬¼´ÓÐÒ»¸öÂÈÔ­×ÓÐγÉÁËÅäºÏÎÒòΪîÑΪ6Åä룬¼´ÅäºÏÎïÖÐÐëÓÐÎå¸öË®£¬¼´»¯Ñ§Ê½Îª[TiCl£¨H2O£©5]Cl2¡¤H2O£¬¶ø×ÏÉ«¾§ÌåµÄ»¯Ñ§Ê½Îª[Ti£¨H2O£©6]Cl3¡£

A£®ÂÌÉ«¾§Ìå·Ö×ÓʽΪTiCl3¡¤6H2O£¬ÅäλÊýÊÇ6£¬º¬2¸öÂÈÀë×Ó£¬»¯Ñ§Ê½Îª[TiCl£¨H2O£©5]Cl2¡¤H2O£¬¸ÃÂÌÉ«¾§ÌåÅäÌåÊÇÂÈÀë×ÓºÍË®£¬ËüÃÇÎïÖʵÄÁ¿Ö®±ÈΪ1£º5£¬¹ÊAÕýÈ·£»

B£®×ÏÉ«¾§ÌåÖк¬3¸öÂÈÀë×Ó£¬ÅäλÊýÊÇ6£¬×ÏÉ«¾§ÌåÅäºÏÎïµÄ»¯Ñ§Ê½Îª[Ti(H2O)6]Cl3£¬¹ÊBÕýÈ·£»

C£®Á½ÖÖ¾§Ìå·Ö×Óʽ¾ùΪTiCl3¡¤6H2O£¬ÓùýÁ¿AgNO3´¦Àí£¬ÂÌÉ«¾§ÌåµÃµ½µÄ°×É«³ÁµíÖÊÁ¿Îª×ÏÉ«¾§ÌåµÃµ½³ÁµíÖÊÁ¿µÄ£¬³ÁµíÁ¿²»Í¬£¬½á¹¹²»Í¬£¬ËùÒÔÐÔÖʲ»Í¬£¬¹ÊCÕýÈ·£»

D£®ÅäºÏÎïÖЃȽçÔ­×Ó²»ÄÜ·¢ÉúµçÀ룬Íâ½çÀë×ÓÔÚË®ÈÜÒºÀïÄÜ·¢ÉúµçÀ룬×ÏÉ«¾§ÌåÖк¬3¸öÂÈÀë×Ó£¬×ÏÉ«¾§ÌåµÄ»¯Ñ§Ê½Îª[Ti(H2O)6]Cl3£¬0.01mol ×ÏÉ«¾§ÌåÔÚË®ÈÜÒºÖÐÓë¹ýÁ¿AgNO3×÷ÓÃ×î¶à¿ÉµÃµ½0.03mol³Áµí£¬³ÁµíΪm=nM=0.03mol¡Á143.5g¡¤mol£­1=43.05g£¬¹ÊD´íÎó£»

¹ÊÑ¡D¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿¼º¶þËáÊǺϳÉÄáÁú£­66µÄÖ÷ÒªÔ­ÁÏÖ®Ò»¡£ÊµÑéÊҺϳɼº¶þËáµÄÔ­Àí¡¢ÓйØÊý¾ÝÈçÏ£º

3£«8HNO3¡ú3£«8NO¡ü£«7H2O

ÎïÖÊ

Ïà¶Ô·Ö×ÓÖÊÁ¿

Ãܶȣ¨20¡æ£©

ÈÛµã

·Ðµã

ÈܽâÐÔ

»·¼º´¼

100

0.962 g/cm3

25.9¡æ

160.8¡æ

20¡æʱ£¬ÔÚË®ÖÐÈܽâ¶ÈΪ3.6g£¬¿É»ìÈÜÓÚÒÒ´¼¡¢±½

¼º¶þËá

146

1.360 g/cm3

152¡æ

337.5¡æ

ÔÚË®ÖеÄÈܽâ¶È£º15¡æʱ1.44g£¬25¡æʱ2.3g¡£Ò×ÈÜÓÚÒÒ´¼£¬²»ÈÜÓÚ±½

²½Öè¢ñ£ºÔÚÈçͼװÖõÄÈý¾±ÉÕÆ¿ÖмÓÈë16 mL 50%µÄÏõËᣨ¹ýÁ¿£¬ÃܶÈΪ1.310 g/cm3£©£¬ÔÙ¼ÓÈë1¡«2Á£·Ðʯ£¬µÎҺ©¶·ÖÐÊ¢·ÅÓÐ5.4 mL»·¼º´¼¡£

²½Öè¢ò£ºË®Ô¡¼ÓÈÈÈý¾±ÉÕÆ¿ÖÁ50¡æ×óÓÒ£¬ÒÆȥˮԡ£¬»ºÂýµÎ¼Ó5¡«6µÎ»·¼º´¼£¬Ò¡¶¯Èý¿ÚÉÕÆ¿£¬¹Û²ìµ½Óкì×ØÉ«ÆøÌå·Å³öʱÔÙÂýÂýµÎ¼ÓʣϵĻ·¼º´¼£¬Î¬³Ö·´Ó¦Î¶ÈÔÚ60¡æ¡«65¡æÖ®¼ä¡£

²½Öè¢ó£ºµ±»·¼º´¼È«²¿¼ÓÈëºó£¬½«»ìºÏÎïÓÃ80¡æ¡«90¡æˮԡ¼ÓÈÈÔ¼10 min£¨×¢Òâ¿ØÖÆζȣ©£¬Ö±ÖÁÎÞºì×ØÉ«ÆøÌåÉú³ÉΪֹ¡£

²½Öè¢ô£º³ÃÈȽ«·´Ó¦Òºµ¹ÈëÉÕ±­ÖУ¬·ÅÈë±ùˮԡÖÐÀäÈ´£¬Îö³ö¾§Ìåºó³éÂË¡¢Ï´µÓ¡¢¸ÉÔï¡¢³ÆÖØ¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©×°ÖÃbµÄÃû³ÆΪ__________£¬Ê¹ÓÃʱҪ´Ó_________£¨Ìî¡°ÉÏ¿Ú¡±»ò¡°Ï¿ڡ±£©Í¨ÈëÀäË®£»µÎҺ©¶·µÄϸ֧¹ÜaµÄ×÷ÓÃÊÇ________________¡£

£¨2£©ÊµÑéÖУ¬ÏȽ«Î¶ÈÓÉÊÒÎÂÉýÖÁ50¡æ×óÓÒ£¬ÔÙÂýÂý¿ØÖÆÔÚ60¡æ¡«65¡æÖ®¼ä£¬×îºó¿ØÖÆÔÚ80¡æ¡«90¡æ£¬Ä¿µÄÊÇ____________________¡£

£¨3£©±¾ÊµÑéËùÓõÄ50%µÄÏõËáÎïÖʵÄÁ¿Å¨¶ÈΪ____________£»ÊµÑéÖУ¬µªÑõ»¯Îï·ÏÆø£¨Ö÷Òª³É·ÖΪNOºÍNO2£©¿ÉÒÔÓÃNaOHÈÜÒºÀ´ÎüÊÕ£¬ÆäÖ÷Òª·´Ó¦ÎªNO+NO2+2NaOH == 2NaNO2+H2O¡£ÆäÖÐNaOHÈÜÒº¿ÉÒÔÓÃNa2CO3ÈÜÒºÀ´Ìæ´ú£¬ÇëÄ£·ÂÉÏÊö·´Ó¦£¬Ð´³öNa2CO3ÈÜÒºÎüÊյķ½³Ìʽ£º______________________________________¡£

£¨4£©ÎªÁ˳ýÈ¥¿ÉÄܵÄÔÓÖʺͼõÉÙ²úÆ·Ëðʧ£¬¿É·Ö±ðÓñùË®»ò______Ï´µÓ¾§Ìå¡£

£¨5£©Í¨¹ý³ÆÁ¿µÃµ½²úÎï7.00 g£¬Ôò±¾ÊµÑé²úÂÊΪ__________(¾«È·µ½0.1£¥)¡£

¡¾ÌâÄ¿¡¿ÒÔ·ÏÌúм(º¬ÓÐÉÙÁ¿Äø)ÖƱ¸¸ßÌúËá¼Ø(K2FeO4)µÄÁ÷³ÌÈçÏÂͼËùʾ£º

ÒÑÖª£º25¡æʱ£¬Ò»Ð©½ðÊôÇâÑõ»¯Î↑ʼ³ÁµíºÍÍêÈ«³ÁµíʱµÄpHÈçϱíËùʾ£º

M(OH)m

PH

¿ªÊ¼³Áµí

³ÁµíÍêÈ«

Fe (OH)3

2.53

2.94

Ni(OH)2

7.60

9.75

(1)K2FeO4ÖÐÌúÔªËصĻ¯ºÏ¼ÛΪ________________¡£

(2)¡°¼îҺϴµÓ¡±µÄÄ¿µÄÊdzýÈ¥Ìúм±íÃæµÄÓÍÎÛ£¬Êµ¼ÊÒ»°ãÑ¡ÓÃNa2CO3ÈÜÒº³ýÎÛ£¬Ñ¡ÓÃNa2CO3ÈÜÒº³ýÎÛµÄÔ­ÀíÊÇ____________________________(ÓÃÀë×Ó·½³Ìʽ±íʾ)¡£

(3)²½Öè¢Û·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽΪ___________________¡£

(4)²½Öè¢ÝÊǽ«Fe(OH)3¹ÌÌåÑõ»¯ÎªNa2FeO4£¬Í¬Ê±NaClOת»¯ÎªNaCl¡£ÔòÉú³É1mol Na2FeO4ÏûºÄNaClOµÄÖÊÁ¿Îª______g£»²½Öè¢Üµ÷½ÚpHµÄ·¶Î§ÊÇ_______¡£

(5)Óõζ¨·¨²â¶¨ËùÖÆ´ÖK2FeO4µÄ´¿¶È(ÔÓÖÊÓëKI²»·´Ó¦)£ºÈ¡0.220g´ÖK2FeO4ÑùÆ·£¬¼ÓÈë×ãÁ¿ÁòËáËữµÄKIÈÜÒº£¬³ä·Ö·´Ó¦ºó£¬ÓÃ0.200mol¡¤L£­1Na2S2O3±ê×¼ÈÜÒºµÎ¶¨Éú³ÉµÄI2£¬µÎ¶¨ÏûºÄ±ê×¼ÈÜÒºµÄÌå»ýΪ20.00mL¡£Éæ¼°µÄ·´Ó¦ÓУºFeO42£­£«4I£­£«8H£«£½Fe2£«£«2I2£«4H2O£¬2S2O32£­£«I2£½S4O62£­£«2I£­¡£

¢ÙµÎ¶¨Ê±Ñ¡ÓõÄָʾ¼ÁΪ______£¬µÎ¶¨ÖÕµãµÄÏÖÏóΪ_____________¡£

¢Ú´ÖK2FeO4µÄ´¿¶ÈΪ_____________¡£

¡¾ÌâÄ¿¡¿ÂÌ·¯ÊǺ¬ÓÐÒ»¶¨½á¾§Ë®µÄÁòËáÑÇÌú£¬ÔÚ¹¤Å©ÒµÉú²úÖоßÓÐÖØÒªµÄÓÃ;¡£Ä³»¯Ñ§ÐËȤС×é¶ÔÂÌ·¯µÄһЩÐÔÖʽøÐÐ̽¾¿¡£»Ø´ðÏÂÁÐÎÊÌ⣺

¢ñ.Ϊ²â¶¨ÂÌ·¯Öнᾧˮº¬Á¿£¬½«Ê¯Ó¢²£Á§¹Ü£¨´øÁ½¶Ë¿ª¹ØK1ºÍK2£©£¨ÉèΪװÖÃA£©³ÆÖØ£¬¼ÇΪm1g¡£½«ÑùÆ·×°ÈëʯӢ²£Á§¹ÜÖУ¬Ôٴν«×°ÖÃA³ÆÖØ£¬¼ÇΪm2g¡£°´ÈçͼÁ¬½ÓºÃ×°ÖýøÐÐʵÑé¡£

£¨1£©ÒÇÆ÷BµÄÃû³ÆÊÇ______¡£

£¨2£©½«ÏÂÁÐʵÑé²Ù×÷²½ÖèÕýÈ·ÅÅÐò______£¨Ìî±êºÅ£©£»Öظ´ÉÏÊö²Ù×÷²½Ö裬ֱÖÁAºãÖØ£¬¼ÇΪm3g¡£

a.µãȼ¾Æ¾«µÆ£¬¼ÓÈÈ

b.ϨÃð¾Æ¾«µÆ

c.¹Ø±ÕK1ºÍK2

d.´ò¿ªK1ºÍK2£¬»º»ºÍ¨ÈëN2

e.³ÆÁ¿A

f.³ÖÐøͨµªÆø£¬ÀäÈ´ÖÁÊÒÎÂ

£¨3£©¸ù¾ÝʵÑé¼Ç¼£¬¼ÆËãÂÌ·¯»¯Ñ§Ê½ÖнᾧˮÊýÄ¿x=______£¨ÁÐʽ±íʾ£©¡£

¢ò.ÒÑ֪ijЩÁòËáÑÎÊÜÈÈÒ×·Ö½âΪÏàÓ¦µÄÑõ»¯ÎΪ̽¾¿ÁòËáÑÇÌúµÄ·Ö½â²úÎ½«ÊµÑé¢ñÖÐÒѺãÖصÄ×°ÖÃA½ÓÈëÈçͼËùʾµÄ×°ÖÃÖУ¬´ò¿ªK1ºÍK2£¬»º»ºÍ¨ÈëN2£¬¼ÓÈÈ¡£ÊµÑéºó·´Ó¦¹ÜÖвÐÁô¹ÌÌåΪºì×ØÉ«·ÛÄ©¡£

£¨4£©CÖÐÊ¢·ÅBaCl2ÈÜÒº£¬²¢ÔÚʵÑéÖй۲쵽Óа×É«³ÁµíÉú³É£¬Æä×÷ÓÃΪ£º______¡£

£¨5£©DÖÐÊ¢·ÅµÄÈÜҺΪ______£¨Ìî±êºÅ£©¡£

a.Æ·ºì b.NaOH c.Ba(NO3)2 e.ŨH2SO4

£¨6£©Ð´³öÁòËáÑÇÌú¸ßηֽⷴӦµÄ»¯Ñ§·½³Ìʽ______¡£

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

¾«Ó¢¼Ò½ÌÍø