ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÏÂͼÊÇÁòËáÊÔ¼ÁÆ¿±êÇ©ÉϵÄÄÚÈÝ£º

(1)ij»¯Ñ§ÐËȤС×é½øÐÐÁòËáÐÔÖʵÄʵÑé̽¾¿Ê±£¬ÐèÒª490mL 4.6mol¡¤L-1µÄÏ¡ÁòËᣬÏÖÒªÅäÖƸÃŨ¶ÈµÄÈÜÒºËùÐèµÄ²£Á§ÒÇÆ÷³ýÁ¿Í²¡¢ÉÕ±­¡¢²£Á§°ô¡¢½ºÍ·µÎ¹ÜÍ⣬»¹ÐèÒª__________(ÌîÒÇÆ÷Ãû³Æ)£»ÐèÒªÁ¿È¡98%ŨÁòËá____________mL½øÐÐÅäÖÆ£»

(2)ÅäÖÆÈÜҺʱÓÐÈçϲÙ×÷£ºa.Ï¡ÊÍÈܽâb.Ò¡ÔÈc.Ï´µÓd.ÀäÈ´e.Á¿È¡f.½«ÈÜÒºÒÆÖÁÈÝÁ¿Æ¿g.¶¨ÈÝ£¬ÊµÑé²Ù×÷˳ÐòÕýÈ·µÄÊÇ£¨___________£©¡£

A. e¡úa¡úf¡úd¡úc¡úf¡úg¡úb B. e¡úa¡úd¡úf¡úc¡úf¡úg¡úb

C. e¡úa¡úf¡úd¡úc¡úf¡úb¡úg D. e¡úa¡úd¡úf¡úc¡úf¡úb¡úg

(3)ÏÂÁÐΪÅäÖƹý³ÌÖв¿·Ö²Ù×÷µÄʾÒâͼ£¬ÆäÖÐÓдíÎóµÄÊÇ____(ÌîÐòºÅ)£»

(4)ÔÚÅäÖÆ4.6mol¡¤L-1Ï¡ÁòËáµÄ¹ý³ÌÖУ¬ÏÂÁÐÇé¿ö»áÒýÆðÅäÖÆËùµÃµÄÁòËáÈÜÒºÎïÖʵÄÁ¿Å¨¶ÈÆ«¸ßµÄÊÇ___£»

A.δ¾­ÀäÈ´³ÃÈȽ«ÈÜҺעÈëÈÝÁ¿Æ¿ÖÐ B.ÈÝÁ¿Æ¿Ï´µÓºó£¬Î´¸ÉÔï´¦Àí

C.¶¨ÈÝʱÑöÊÓ¹Û²ìÒºÃæ D.δϴµÓÉÕ±­ºÍ²£Á§°ô

(5)ΪÖкÍ100mL 2.3 mol¡¤L-1KOHÈÜÒººóÏÔÖÐÐÔ£¬ÐèÒª¼ÓÈë________mL 4.6mol¡¤L-1Ï¡ÁòËá¡£

¡¾´ð°¸¡¿500mLÈÝÁ¿Æ¿ 125 B ¢Ù¢Ü A 25

¡¾½âÎö¡¿

(1)¸ù¾Ýc=¼ÆËãŨÁòËáµÄÎïÖʵÄÁ¿Å¨¶È£¬ÔÙ¸ù¾ÝÅäÖÆÈÜÒºµÄÒ»°ã²½ÖèÅжÏÐèÒªµÄÒÇÆ÷ºÍ¼ÆËãÐèҪŨÁòËáµÄÌå»ý£»

(2)¸ù¾ÝÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈµÄÈÜÒºµÄ²½Öè¶Ô¸÷Ñ¡Ïî½øÐÐÅÅÐò£»

(3)ÒÀ¾ÝŨÁòËáÏ¡ÊÍ¡¢¶¨ÈݵÄÕýÈ·²Ù×÷·ÖÎöÅжϣ»

(4)ÒÀ¾Ýc=½øÐÐÎó²î·ÖÎö£»

(5)¸ù¾Ý2KOH¡«H2SO4¼ÆËã¡£

(1)ÐèÒª490mL 4.6mol/LµÄÏ¡ÁòËᣬӦѡÔñ500mLÈÝÁ¿Æ¿¡£ÓÃŨÁòËáÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÏ¡ÁòËᣬ»ù±¾²½ÖèΪ£º¼ÆËã¡¢Á¿È¡¡¢Ï¡ÊÍ¡¢ÒÆÒº¡¢Ï´µÓÒÆÒº¡¢¶¨ÈÝ¡¢Ò¡Ôȵȣ¬Óõ½µÄÒÇÆ÷£ºÁ¿Í²¡¢½ºÍ·µÎ¹Ü¡¢ÉÕ±­¡¢²£Á§°ô¡¢500mLÈÝÁ¿Æ¿£¬»¹È±ÉÙµÄÒÇÆ÷£º500mLÈÝÁ¿Æ¿£»ÖÊÁ¿·ÖÊýΪ98%£¬ÃܶÈΪ1.84g/mLµÄŨÁòËᣬÎïÖʵÄÁ¿Å¨¶Èc== mol/L=18.4mol/L£¬Êµ¼ÊÅäÖÆ500mLÈÜÒº£¬ÉèÐèҪŨÁòËáÌå»ýΪV£¬ÔòÒÀ¾ÝÈÜҺϡÊ͹ý³ÌÖÐÈÜÖʵÄÎïÖʵÄÁ¿²»±äµÃV¡Á18.4mol/L=500mL¡Á4.6mol/L£¬½âµÃV=125.0mL£¬¹Ê´ð°¸Îª£º500mLÈÝÁ¿Æ¿£»125.0£»

(2)ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈÈÜÒºµÄ²½ÖèÓУº¼ÆËã¡¢³ÆÁ¿»òÁ¿È¡¡¢Èܽâ»òÏ¡ÊÍ¡¢ÀäÈ´¡¢×ªÒÆ¡¢Ï´µÓ(תÒÆ)¡¢¶¨ÈÝ¡¢Ò¡Ôȵȣ¬ÔòÕýÈ·µÄ²Ù×÷˳ÐòÊÇ£ºeadfcfgb£¬¹Ê´ð°¸Îª£ºB£»

(3)Ï¡ÊÍŨÁòËáʱӦ¸Ã½«Å¨ÁòËáÑØÆ÷±Úµ¹ÈëË®ÖУ¬²¢Óò£Á§°ô²»¶Ï½Á°è£¬Ê¹²úÉúµÄÈÈÁ¿Ñ¸ËÙÀ©É¢£»¶¨ÈÝʱÊÓÏßӦƽÊÓ£¬²»ÄÜÑöÊӺ͸©ÊÓ£¬¹Ê´ð°¸Îª£º¢Ù¢Ü£»

(4)A£®Î´¾­ÀäÈ´³ÃÈȽ«ÈÜҺעÈëÈÝÁ¿Æ¿ÖУ¬ÀäÈ´ºó£¬ÈÜÒºÌå»ýƫС£¬ÈÜҺŨ¶ÈÆ«¸ß£¬¹ÊAÑ¡£»B£®ÈÝÁ¿Æ¿Ï´µÓºó£¬Î´¾­¸ÉÔï´¦Àí£¬¶ÔÈÜÖʵÄÎïÖʵÄÁ¿ºÍÈÜÒºÌå»ý¶¼²»²úÉú³ÉÓ°Ï죬ÈÜҺŨ¶È²»±ä£¬¹ÊB²»Ñ¡£»C£®¶¨ÈÝʱÑöÊÓ¹Û²ìÒºÃ棬µ¼ÖÂÈÜÒºÌå»ýÆ«´ó£¬ÈÜҺŨ¶ÈÆ«µÍ£¬¹ÊC²»Ñ¡£»D£®Î´Ï´µÓÉÕ±­ºÍ²£Á§°ô£¬µ¼ÖÂÈÜÖʵÄÎïÖʵÄÁ¿Æ«Ð¡£¬ÈÜҺŨ¶ÈƫС£¬¹ÊD²»Ñ¡£»¹Ê´ð°¸Îª£ºA£»

(5)¸ù¾Ý2KOH¡«H2SO4£¬ÖкÍ100mL 2.3 mol/LKOHÈÜÒººóÏÔÖÐÐÔ£¬ÐèÒª4.6mol/LÏ¡ÁòËáµÄÌå»ýΪ=25 mL£¬¹Ê´ð°¸Îª£º25¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿¹¤ÒµÉÏÖƱ¸±ûÏ©µÄ·½·¨ÓжàÖÖ£¬¾ßÌåÈçÏ£¨±¾Ìâ±ûÏ©ÓÃC3H6±íʾ£©£º

(1)±ûÍé(C3H8)ÍÑÇâÖƱ¸±ûÏ©(C3H6)

ÓÉÏÂͼ¿ÉµÃ£¬C3H8(g)C3H6(g)+H2(g)£¬¡÷H=_________kJ/.mol

(2)ÓöèÐԵ缫µç½âCO2µÄËáÐÔÈÜÒº¿ÉµÃ±ûÏ©(C3H6)£¬ÆäÔ­ÀíÈçÏÂͼËùʾ¡£ÔòbµÄµç¼«·´Ó¦Ê½Îª__________¡£

(3)ÒÔ¶¡Ï©(C4H8)ºÍÒÒÏ©(C2H4)ΪԭÁÏ·´Ó¦Éú³É±ûÏ©(C3H6)µÄ·½·¨±»³ÆΪ¡°Ï©Æ绯·¨¡±£¬·´Ó¦Îª£ºC4H8(g)+C2H4(g)2C3H6(g) ¡÷H>0

Ò»¶¨Î¶ÈÏ£¬ÔÚÒ»Ìå»ýºãΪVLµÄÃܱÕÈÝÆ÷ÖгäÈëÒ»¶¨Á¿µÄC4H8ºÍC2H4£¬·¢ÉúÏ©ÌþÆ绯·´Ó¦¡£

I£®¸Ã·´Ó¦´ïµ½Æ½ºâµÄ±êÖ¾ÊÇ______________

a.·´Ó¦ËÙÂÊÂú×ã:2vÉú³É(C4H8)=vÉú³É(C3H6)

b.C4H8¡¢C2H4¡¢C3H6µÄÎïÖʵÄÁ¿Ö®±ÈΪ1:1:2

c.»ìºÏÆøÌåµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿²»Ôٸıä

d.C4H8¡¢C2H4¡¢C3H6µÄŨ¶È¾ù²»Ôٱ仯

¢ò.ÒÑÖªt1minʱ´ïµ½Æ½ºâ״̬£¬²âµÃ´ËʱÈÝÆ÷ÖÐn(C4H8)=mmol£¬n(C2H4)=2mmol£¬n(C3H6)=nmol£¬ÇÒƽºâʱC3H6µÄÌå»ý·ÖÊýΪ¡£

¢Ù¸Ãʱ¼ä¶ÎÄڵķ´Ó¦ËÙÂÊv(C4H8)= _______mol/(L¡¤min)¡££¨ÓÃÖ»º¬m¡¢V¡¢t1µÄʽ×Ó±íʾ£©¡£

¢Ú´Ë·´Ó¦µÄƽºâ³£ÊýK=______________¡£

¢Ût1minʱÔÙÍùÈÝÆ÷ÄÚͨÈëµÈÎïÖʵÄÁ¿µÄC4H8ºÍC2H4£¬ÔÚÐÂƽºâÖÐC3H6µÄÌå»ý·ÖÊý_______(Ìî¡°>¡±¡°<¡±¡°=¡±)¡£

(4)¡°¶¡Ï©Áѽⷨ¡±ÊÇÁíÒ»ÖÖÉú²ú±ûÏ©µÄ·½·¨£¬µ«Éú²ú¹ý³ÌÖаéÓÐÉú³ÉÒÒÏ©µÄ¸±·´Ó¦·¢Éú£¬¾ßÌå·´Ó¦ÈçÏ£ºÖ÷·´Ó¦:3C4H84C3H6£»¸±·´Ó¦£ºC4H82C2H4

¢Ù´Ó²úÎïµÄ´¿¶È¿¼ÂÇ£¬±ûÏ©ºÍÒÒÏ©µÄÖÊÁ¿±ÈÔ½¸ßÔ½ºÃ¡£Ôò´ÓϱíÏÖµÄÇ÷ÊÆÀ´¿´£¬ÏÂÁз´Ó¦Ìõ¼þ×îÊÊÒ˵ÄÊÇ__________£¨Ìî×ÖĸÐòºÅ£©¡£

a.300¡æ0.1MPa b.700¡æ0.1MPa c.300¡æ0.5MPa d.700¡æ0.5MPa

¢ÚÏÂͼÖУ¬Æ½ºâÌåϵÖбûÏ©µÄ°Ù·Öº¬Á¿ËæѹǿÔö´ó³ÊÉÏÉýÇ÷ÊÆ£¬´Óƽºâ½Ç¶È½âÊÍÆä¿ÉÄܵÄÔ­ÒòÊÇ_____¡£

¡¾ÌâÄ¿¡¿A¡¢B¡¢C¡¢D¡¢EÊÇÔªËØÖÜÆÚ±íÖÐÔ­×ÓÐòÊýÒÀ´ÎÔö´óµÄÇ°ËÄÖÜÆÚÔªËØ¡£AÓëBͬÖÜÆÚ£¬ÇÒAÔªËØÔ­×ÓºËÍâsÄܼ¶ÓÐ1¸öδ³É¶Ôµç×Ó£»BÔªËصÄÔ­×ÓºËÍâpµç×Ó±Èsµç×ÓÉÙ1£»CÔªËصÄÔ­×ÓÐòÊý±ÈBÔªËضà1£»DÔªËصÄÔ­×Ó¼Ûµç×ÓÓÐ6¸öδ³É¶Ôµç×Ó£¬ËüµÄÒ»ÖÖ»¯ºÏÎï³£ÓÃÓÚ¼ìÑé¾Æ¼Ý£»EÔªËصÄÔ­×Ó¼Ûµç×ÓÓÐ4¸öδ³É¶Ôµç×Ó¡£Çë»Ø´ðÏÂÁÐÎÊÌ⣺

(1)µÚÒ»µçÀëÄܽéÓÚAºÍBÖ®¼äµÄͬÖÜÆÚÔªËØÓÐ___________(ÌîÔªËØ·ûºÅ)¡£

(2)BÔªËصÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÔÚË®ÈÜÒºÖÐÄÜÍêÈ«µçÀ룬µçÀëËùµÃÒõÀë×ӵĿռ乹ÐÍΪ______¡£Ð´³ö2ÖÖÓë¸ÃÒõÀë×Ó»¥ÎªµÈµç×ÓÌåµÄ΢Á£µÄ»¯Ñ§Ê½£º_____¡£»­³ö»ù̬DÔ­×ӵļ۵ç×ÓÅŲ¼Í¼£º_____¡£

(3)CÔªËضÔÓ¦µÄ¼òµ¥Ç⻯ÎïµÄ·ÐµãÃ÷ÏÔ¸ßÓÚͬ×åÆäËûÔªËضÔÓ¦µÄ¼òµ¥Ç⻯ÎÆäÔ­ÒòÊÇ___________¡£

(4)ÔªËØD¿ÉÒÔÐγɵÄÅäºÏÎïÈçͼËùʾ¡£

¢Ù¸ÃÅäºÏÎïÖÐ̼ԭ×ÓµÄÔÓ»¯ÀàÐÍΪ___________¡£

¢Ú¸ÃÅäºÏÎïÖÐËùº¬»¯Ñ§¼üµÄÀàÐͲ»°üÀ¨___________(Ìî×Öĸ)¡£

a.¼«ÐÔ¹²¼Û¼ü b.·Ç¼«ÐÔ¹²¼Û¼ü c.Åäλ¼ü d.Àë×Ó¼ü e.½ðÊô¼ü f.¦Ò¼ü g.¦Ð¼ü

(5)ÔªËØEµÄµ¥Öʺ͵ªÆøÔÚ640¡æ¿É·¢ÉúÖû»·´Ó¦²úÎïÖ®Ò»µÄ¾§°û½á¹¹ÈçͼËùʾ£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ___¡£Èô¸Ã¾§ÌåµÄÃܶÈÊǦÑg¡¤cm£­3£¬ÔòÁ½¸ö×î½üµÄEÔ­×Ó¼äµÄ¾àÀëΪ___________cm¡£(ÓÃNA±íʾ°¢·ü¼ÓµÂÂÞ³£ÊýµÄÖµ)

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

¾«Ó¢¼Ò½ÌÍø