¡¾ÌâÄ¿¡¿ÈçͼÊÇÔÚʵÑéÊÒ½øÐжþÑõ»¯ÁòÖƱ¸ÓëÐÔÖÊʵÑéµÄ×éºÏ×°Ö㬲¿·Ö¹Ì¶¨×°ÖÃδ»­³ö¡£

(1)ÔÚ×é×°ºÃ×°Öúó£¬ÈôÒª¼ìÑéA¡«D×°ÖõÄÆøÃÜÐÔ£¬Æä²Ù×÷ÊÇÊ×ÏÈ__________£¬È»ºóÍùDÖÐ×°ÈëË®£¬È»ºó΢ÈÈA£¬¹Û²ìµ½DÖÐÓÐÆøÅÝð³ö£¬ÒÆ¿ª¾Æ¾«µÆ»òËÉ¿ªË«ÊÖ£¬DÖе¼¹ÜÓÐË®ÖùÐγÉÇҸ߶ȱ£³Ö²»±ä£¬ËµÃ÷×°ÖÃÆøÃÜÐÔÁ¼ºÃ¡£

(2)×°ÖÃDÖÐÊ¢·ÅNaOHÈÜÒºµÄ×÷ÓÃÊÇ___________¡£

(3)¹Ø±Õµ¯»É¼Ð1ºó£¬´ò¿ªµ¯»É¼Ð2£¬²ÐÓàÆøÌå½øÈëE¡¢F¡¢GÖУ¬ÄÜ˵Ã÷I£­»¹Ô­ÐÔÈõÓÚSO2µÄÏÖÏóΪ_____£»·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ________________¡£

(4)ΪÁËÑéÖ¤EÖÐSO2ÓëFeCl3·¢ÉúÁËÑõ»¯»¹Ô­·´Ó¦£¬Éè¼ÆÁËÈçÏÂʵÑ飺ȡEÖеÄÈÜÒº£¬ÍùÈÜÒºÖмÓÈëÓÃÏ¡ÏõËáËữµÄBaCl2ÈÜÒº£¬²úÉú°×É«³Áµí£¬ËµÃ÷SO2ÓëFeCl3·¢ÉúÁËÑõ»¯»¹Ô­·´Ó¦¡£

ÉÏÊö·½°¸ÊÇ·ñºÏÀí£¿________(Ìî¡°ºÏÀí¡±»ò¡°²»ºÏÀí¡±)£¬Ô­ÒòÊÇ_____________¡£

(5)ʵÑé¹ý³ÌÖÐGÖк¬·Ó̪µÄNaOHÈÜÒºÖð½¥ÍÊÉ«£¬´ËʵÑéÖ¤Ã÷SO2¾ßÓÐƯ°×ÐÔ»¹ÊÇÆäÈÜÓÚË®ÏÔËáÐÔ£¿ÇëÉè¼ÆʵÑéÑéÖ¤£º______________________¡£

¡¾´ð°¸¡¿¹Ø±Õµ¯»É¼Ð2ºÍ·ÖҺ©¶·»îÈû£¬´ò¿ªµ¯»É¼Ð1 ÎüÊÕδ·´Ó¦µÄSO2£¬·ÀÖ¹ÎÛȾ¿ÕÆø FÖÐÈÜÒºÀ¶É«ÍÊÈ¥ SO2£«I2£«2H2O===2I£­£«SO42-£«4H£« ²»ºÏÀí EÖÐÈܽâµÄSO2ÓëÏ¡ÏõËá·´Ó¦Ò²Éú³ÉSO42- È¡ÍÊÉ«ºóµÄÈÜÒº£¬µÎ¼ÓNaOHÈÜÒº£¬Èô±äºì£¬ÔòÖ¤Ã÷ÍÊÉ«ÊÇÒòSO2ÈÜÓÚË®ÏÔËáÐÔ(»òÈ¡ÍÊÉ«ºóµÄÈÜÒº£¬¼ÓÈÈ£¬Èôδ±äºìÉ«£¬ÔòÖ¤Ã÷SO2ÈÜÓÚË®ÏÔËáÐÔ)

¡¾½âÎö¡¿

£¨1£©¼ìÑé×°ÖõÄÆøÃÜÐÔʱÊ×ÏÈÒªÐγÉÃÜ·âϵͳ¡£

£¨2£©SO2ÊÇÓж¾µÄËáÐÔÑõ»¯ÎÄܱ»NaOHÈÜÒºÎüÊÕ¡£

£¨3£©I£­»¹Ô­ÐÔÈõÓÚSO2£¬ÁªÏëI2ÓëSO2µÄ·´Ó¦±ã¿ÉµÃ³öʵÑéÏÖÏóºÍÀë×Ó·½³Ìʽ¡£

£¨4£©ÆÀ¼ÛʵÑéÉè¼Æʱ£¬Ê×ÏÈÒª¿¼ÂÇÒýÈëÎïÖÊÓëÔ­ÈÜÒºÖÐÁ£×ӵķ´Ó¦ÊÇ·ñ»á¶ÔʵÑéÔì³É¸ÉÈÅ¡£

£¨5£©È¡ÍÊÉ«ºóµÄÈÜÒº£¬µÎ¼ÓNaOHÈÜÒº£¬Èô±äºì£¬ÔòÖ¤Ã÷ÍÊÉ«ÊÇÒòSO2ÈÜÓÚË®ÏÔËáÐÔ(»òÈ¡ÍÊÉ«ºóµÄÈÜÒº£¬¼ÓÈÈ£¬Èôδ±äºìÉ«£¬ÔòÖ¤Ã÷SO2ÈÜÓÚË®ÏÔËáÐÔ)¡£

£¨1£©¼ìÑé×°ÖõÄÆøÃÜÐÔʱÊ×ÏÈÒªÐγÉÃÜ·âϵͳ£¬ËùÒԹرյ¯»É¼Ð2ºÍ·ÖҺ©¶·»îÈû£¬´ò¿ªµ¯»É¼Ð1£¬¹Ê´ð°¸Îª£º¹Ø±Õµ¯»É¼Ð2ºÍ·ÖҺ©¶·»îÈû£¬´ò¿ªµ¯»É¼Ð1¡£

£¨2£©SO2ÊÇÓж¾µÄËáÐÔÑõ»¯ÎÄܱ»NaOHÈÜÒºÎüÊÕ£¬¹Ê´ð°¸Îª£ºÎüÊÕδ·´Ó¦µÄSO2£¬·ÀÖ¹ÎÛȾ¿ÕÆø¡£

£¨3£©µâË®¿ÉÒÔÓëSO2·¢ÉúÑõ»¯»¹Ô­·´Ó¦£¬Éú³ÉÁòËáºÍÇâµâËᣬÀë×Ó·½³ÌʽΪ£ºSO2£«I2£«2H2O===2I£­£«SO42-£«4H£«£¬ÒòΪ»¹Ô­¼ÁµÄ»¹Ô­ÐÔ´óÓÚ»¹Ô­²úÎïµÄ»¹Ô­ÐÔ£¬ËùÒÔI£­»¹Ô­ÐÔÈõÓÚSO2£¬FÖеⵥÖʱä³ÉµâÀë×ÓÁË£¬¹ÊÈÜÒºÀ¶É«ÍÊÈ¥£¬¹Ê´ð°¸Îª£ºFÖÐÈÜÒºÀ¶É«ÍÊÈ¥£»SO2£«I2£«2H2O===2I£­£«SO42-£«4H£«¡£

£¨4£©²»ºÏÀí£¬ÒòΪϡÏõËá¾ßÓÐÇ¿Ñõ»¯ÐÔ£¬ÄܰѶþÑõ»¯ÁòÑõ»¯³ÉSO42-£¬¹Ê´ð°¸Îª£º²»ºÏÀí£»EÖÐÈܽâµÄSO2ÓëÏ¡ÏõËá·´Ó¦Ò²Éú³ÉSO42-¡£

£¨5£©ÊµÑé¹ý³ÌÖÐGÖк¬·Ó̪µÄNaOHÈÜÒºÖð½¥ÍÊÉ«£¬È¡ÍÊÉ«ºóµÄÈÜÒº£¬µÎ¼ÓNaOHÈÜÒº£¬Èô±äºì£¬ÔòÖ¤Ã÷ÍÊÉ«ÊÇÒòSO2ÈÜÓÚË®ÏÔËáÐÔ(»òÈ¡ÍÊÉ«ºóµÄÈÜÒº£¬¼ÓÈÈ£¬Èôδ±äºìÉ«£¬ÔòÖ¤Ã÷SO2ÈÜÓÚË®ÏÔËáÐÔ)£¬¹Ê´ð°¸Îª£ºÈ¡ÍÊÉ«ºóµÄÈÜÒº£¬µÎ¼ÓNaOHÈÜÒº£¬Èô±äºì£¬ÔòÖ¤Ã÷ÍÊÉ«ÊÇÒòSO2ÈÜÓÚË®ÏÔËáÐÔ(»òÈ¡ÍÊÉ«ºóµÄÈÜÒº£¬¼ÓÈÈ£¬Èôδ±äºìÉ«£¬ÔòÖ¤Ã÷SO2ÈÜÓÚË®ÏÔËáÐÔ)¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿³£ÎÂÏ£¬½«0.1molCH3COONaºÍ0.05molHClÈÜÓÚË®Åä³É1LÈÜÒº(pH£¼7).

£¨1£©ÓÃÀë×Ó·½³Ìʽ±íʾ¸ÃÈÜÒºÖдæÔÚµÄÈý¸öƽºâÌåϵ______________¡¢_______________¡¢___________________

£¨2£©ÈÜÒºÖи÷Àë×ÓµÄÎïÖʵÄÁ¿Å¨¶ÈÓÉ´óµ½Ð¡Ë³ÐòΪ_____________________________________________________

£¨3£©ÈÜÒºÖÐÁ£×ÓÖÐŨ¶ÈΪ0.1mol/LµÄÊÇ________________£¬Å¨¶ÈΪ0.05mol/LµÄÊÇ____________________

£¨4£©ÎïÖʵÄÁ¿Ö®ºÍΪ0.lmolµÄÁ½ÖÖÁ£×ÓÊÇ______________Óë__________

£¨5£©CH3COO-ºÍOH-µÄÎïÖʵÄÁ¿Ö®ºÍ±ÈH+¶à________mol

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁÐͼʾÓë¶ÔÓ¦µÄÐðÊöÏà·ûµÄÊÇ

A. ÓÉͼ¼×¿ÉÒÔÅжϣº¶ÔÓÚ·´Ó¦A(g)£«B(g) 2C(g)£¬ÈôT1>T2£¬Ôò¦¤H<0

B. ͼÒÒ±íʾ¿ÉÄæ·´Ó¦CO(g)£«H2O(g) CO2(g)£«H2(g)¡¡¦¤H>0

C. ͼ±û±íʾCO2ͨÈë±¥ºÍNa2CO3ÈÜÒºÖУ¬ÈÜÒºµ¼µçÐԱ仯

D. ͼ¶¡±íʾ0.1 mol¡¤L£­1µÄÑÎËáµÎ¶¨20 mL 0.1 mol¡¤L£­1 NaOHÈÜÒº£¬ÈÜÒºpHËæ¼ÓÈëÑÎËáÌå»ýµÄ±ä»¯

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Ä³ÊµÑéС×éÓÃÏÂÁÐ×°ÖýøÐÐÒÒ´¼´ß»¯Ñõ»¯µÄʵÑé¡£

£¨1£©ÊµÑé¹ý³ÌÖÐÍ­Íø³öÏÖºÚÉ«ºÍºìÉ«½»ÌæµÄÏÖÏó£¬Çëд³öÏàÓ¦µÄ»¯Ñ§·½³Ìʽ______________________________¡¢________________________________¡£

£¨2£©¼×ˮԡµÄ×÷ÓÃÊÇ_________________________________________£»ÒÒˮԡµÄ×÷ÓÃÊÇ_________________________________________¡£

£¨3£©·´Ó¦½øÐÐÒ»¶Îʱ¼äºó£¬¸ÉÊÔ¹ÜaÖÐÄÜÊÕ¼¯µ½²»Í¬µÄÎïÖÊ£¬ËüÃÇÊÇ________¡£¼¯ÆøÆ¿ÖÐÊÕ¼¯µ½µÄÆøÌåµÄÖ÷Òª³É·ÖÊÇ________¡£

£¨4£©ÈôÊÔ¹ÜaÖÐÊÕ¼¯µ½µÄÒºÌåÓÃ×ÏɫʯÈïÊÔÖ½¼ìÑ飬ÊÔÖ½ÏÔºìÉ«£¬ËµÃ÷ÒºÌåÖл¹º¬ÓÐ______¡£Òª³ýÈ¥¸ÃÎïÖÊ£¬¿ÉÔÚ»ìºÏÒºÖмÓÈë____________£¨Ìîд×Öĸ£©¡£

£á£®ÂÈ»¯ÄÆÈÜÒº¡¡¡¡¡¡b£®±½¡¡¡¡ c£®Ì¼ËáÇâÄÆÈÜÒº ¡¡¡¡¡¡d£®ËÄÂÈ»¯Ì¼

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿»¯ºÏÎïXÊÇÒ»ÖÖÏãÁÏ£¬¿É²ÉÓÃÒÒÏ©Óë¼×±½ÎªÖ÷ÒªÔ­ÁÏ£¬°´ÏÂÁзÏߺϳɣº

ÒÑÖª£ºRXROH£»

RCHO£«CH3COOR¡äRCH===CHCOOR¡ä

Çë»Ø´ð£º

(1)EÖйÙÄÜÍŵÄÃû³ÆÊÇ________£»D¡úEµÄ·´Ó¦ÀàÐÍ_______¡£

(2)B£«D¡úFµÄ»¯Ñ§·½³Ìʽ_____________________C¡úDµÄ»¯Ñ§·½³Ìʽ___________________¡£

(3)XµÄ½á¹¹¼òʽ____________________¡£

(4)¶ÔÓÚ»¯ºÏÎïX£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ________¡£

A£®ÄÜ·¢ÉúË®½â·´Ó¦ B£®²»ÓëŨÏõËá·¢ÉúÈ¡´ú·´Ó¦

C£®ÄÜʹBr2/CCl4ÈÜÒºÍÊÉ« D£®ÄÜ·¢ÉúÒø¾µ·´Ó¦

(5)ÏÂÁл¯ºÏÎïÖÐÊôÓÚFµÄͬ·ÖÒì¹¹ÌåµÄÊÇ_________¡£

C£®CH2===CHCH===CHCH===CHCH===CHCOOH

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Ð´³ö´ÎÂÈËáÔÚË®ÖеĵçÀë·½³Ìʽ__________£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿X¡¢Y¡¢Z¡¢WËÄÖÖ»¯ºÏÎï¾ùÓɶÌÖÜÆÚÔªËØ×é³É¡£ÆäÖÐXº¬ÓÐËÄÖÖÔªËØ£¬X¡¢Y¡¢ZµÄÑæÉ«·´Ó¦¾ùΪ»ÆÉ«£¬WΪÎÞÉ«ÎÞζÆøÌå¡£ÕâËÄÖÖ»¯ºÏÎï¾ßÓÐÈçÏÂͼת»¯¹Øϵ(²¿·Ö·´Ó¦Îï¡¢²úÎï¼°·´Ó¦Ìõ¼þÒÑÂÔÈ¥)¡£Çë»Ø´ð£º

(1)YµÄµç×ÓʽÊÇ____________________¡£

(2)XÓëYÔÚÈÜÒºÖз´Ó¦µÄÀë×Ó·½³ÌʽÊÇ__________________________________________¡£

(3)Xº¬ÓеÄËÄÖÖÔªËØÖ®¼ä(¶þÖÖ¡¢ÈýÖÖ»òËÄÖÖ)¿É×é³É¶àÖÖ»¯ºÏÎѡÓÃÆäÖÐijЩ»¯ºÏÎÀûÓÃÏÂͼװÖÃ(¼Ð³Ö¹Ì¶¨×°ÖÃÒÑÂÔÈ¥)½øÐÐʵÑ飬װÖâóÖвúÉú°×É«³Áµí£¬×°ÖâõÖпÉÊÕ¼¯µ½Ò»ÖÖÎÞÉ«ÆøÌå¡£

¢Ù×°ÖâñÖз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ_________________________________________________£¬×°ÖâòÖз´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ________________________________________________¡£

¢ÚÓÃXº¬ÓеÄËÄÖÖÔªËØÖеÄÁ½ÖÖ×é³ÉµÄij»¯ºÏÎÔÚ´ß»¯¼Á´æÔÚÏÂÖƱ¸²¢ÊÕ¼¯´¿¾»¸ÉÔïµÄ×°ÖâõÖÐÆøÌ壬¸Ã»¯ºÏÎïµÄ»¯Ñ§Ê½ÊÇ___________£¬ËùÐèÒÇÆ÷×°ÖÃÊÇ_______________¡£ (´ÓÉÏͼѡÔñ±ØҪװÖã¬Ìîд±àºÅ)¡£

(4)ÏòZÈÜÒºÖÐͨÈëÂÈÆø£¬¿ÉÖƵÃijÖÖÉú²úºÍÉú»îÖг£ÓõÄƯ°×¡¢Ïû¶¾µÄÎïÖÊ£¬Í¬Ê±ÓÐXÉú³É£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇ__________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁйØÓÚÄƵĻ¯ºÏÎïµÄÐðÊö´íÎóµÄÊÇ£¨ £©

A.¹ýÑõ»¯ÄÆ¿ÉÓÃÓÚºôÎüÃæ¾ßÖÐ×÷ΪÑõÆøµÄÀ´Ô´

B.¹ýÑõ»¯ÄÆÓëË®·´Ó¦·Å³öÇâÆø

C.̼ËáÄƽøÐÐÑæÉ«·´Ó¦£¬»ðÑæ³Ê»ÆÉ«

D.³£ÎÂÏ£¬Ñõ»¯ÄÆÊÇ°×É«¹ÌÌå

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁÐÀë×Ó·½³ÌʽµÄÊéд¼°ÆÀ¼Û¾ùºÏÀíµÄÊÇ( )

Ñ¡Ïî

Àë×Ó·½³Ìʽ

ÆÀ¼Û

A

½«2 mol Cl2ͨÈ뺬1 mol FeI2µÄÈÜÒºÖУº

2Fe2£«£«2I£­£«2Cl2===2Fe3£«£«4Cl£­£«I2

ÕýÈ·£»Cl2¹ýÁ¿£¬¿É½«Fe2£«¡¢I£­¾ùÑõ»¯

B

Ba(HCO3)2ÈÜÒºÓë×ãÁ¿µÄNaOHÈÜÒº·´Ó¦£º

Ba2£«£«HCO3-£«OH£­===BaCO3¡ý£«H2O

ÕýÈ·£»ËáʽÑÎÓë¼î·´Ó¦Éú³ÉÕýÑκÍË®

C

¹ýÁ¿SO2ͨÈëNaClOÈÜÒºÖУº

SO2£«H2O£«ClO£­===HClO£«HSO3-

ÕýÈ·£»ËµÃ÷ËáÐÔ£ºH2SO3Ç¿ÓÚHClO

D

1 mol/LµÄNaAlO2ÈÜÒººÍ2.5 mol/LµÄHClÈÜÒºµÈÌå»ý»ìºÏ£º

2AlO2-£«5H£«===Al3£«£«Al(OH)3¡ý£«H2O

ÕýÈ·£»µÚÒ»²½·´Ó¦ºÍµÚ¶þ²½·´Ó¦ÏûºÄµÄH£«µÄÎïÖʵÄÁ¿Ö®±ÈΪ2¡Ã3

A. A B. B C. C D. D

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸