¡¾ÌâÄ¿¡¿Ä³ÎÞÉ«ÈÜÒºÖк¬ÓÐK£«¡¢Cl£­¡¢OH£­¡¢SO32£­¡¢SO42£­£¬Îª¼ìÑéÈÜÒºÖÐËùº¬µÄijЩÒõÀë×Ó£¬ÏÞÓõÄÊÔ¼ÁÓУºÑÎËá¡¢ÏõËá¡¢ÏõËáÒøÈÜÒº¡¢ÏõËá±µÈÜÒº¡¢äåË®ºÍ·Ó̪ÊÔÒº¡£¼ìÑéÆäÖÐOH£­µÄʵÑé·½·¨Ê¡ÂÔ£¬¼ìÑéÆäËûÒõÀë×ӵĹý³ÌÈçÏÂͼËùʾ¡£

£¨1£©Í¼ÖÐÊÔ¼Á¢Ù¡«¢ÝÈÜÖʵĻ¯Ñ§Ê½·Ö±ðÊÇ

¢Ù £¬¢Ú £¬¢Û £¬¢Ü £¬¢Ý ¡£

£¨2£©Í¼ÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇa ¡¢b ¡¢c ¡£

£¨3£©°×É«³ÁµíA¼ÓÊÔ¼Á¢Ú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ____________________________

£¨4£©ÎÞÉ«ÈÜÒºC¼ÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇ____________________________

£¨5£©°×É«³ÁµíAÈô¼ÓÊÔ¼Á¢Û¶ø²»¼ÓÊÔ¼Á¢Ú£¬¶ÔʵÑéµÄÓ°ÏìÊÇ____________________________

£¨6£©ÆøÌåEͨÈëÊÔ¼Á¢Ü·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇ____________________________

¡¾´ð°¸¡¿£¨1£©¢ÙBa(NO3)2 ¢ÚHCl ¢ÛHNO3

¢ÜBr2 ¢ÝAgNO3 £¨2£©SO2£­3 SO2£­4 Cl£­

£¨3£©BaSO3£«2H£«===Ba2£«£«SO2¡ü£«H2O

£¨4£©ÖкÍOH£­£¬·ÀÖ¹¶ÔCl£­µÄ¼ìÑé²úÉú¸ÉÈÅ

£¨5£©»áʹSO2£­3¶ÔSO2£­4µÄ¼ìÑé²úÉú¸ÉÈÅ£¬²»ÄÜÈ·ÈÏSO2£­4ÊÇ·ñ´æÔÚ

£¨6£©SO2£«Br2£«2H2O===4H£«£«SO2£­4£«2Br£­

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£ºÊµÑéÄ¿µÄÊǼìÑéÎÞÉ«ÈÜÒºÖеÄÒõÀë×Ó£ºCl£­¡¢OH£­¡¢SO32-¡¢SO42-£¬¾Ý¿òͼ·ÖÎö£¬ÊÔ¼Á¢Ù½«Æä·ÖΪÁ½×飬¶øÊÔ¼Á¢ÚÓÖ½«³ÁµíA²¿·ÖÈܽ⣬ÆäÖгÁµíBû±»Èܽ⣬¾Ý´Ë¿ÉÅжϳÁµíAµÄ³É·ÖΪBaSO4ºÍBaSO3£¬¶øÆøÌåEÒ»¶¨ÊÇSO2¡£¾ÝÌâÖÐËù¸ø±»Ñ¡ÊÔ¼Á£¬ÊÔ¼Á¢Ù±Ø¶¨ÊÇBa(NO3)2ÈÜÒº£¬ÊÔ¼Á¢Ú±ØÊÇÏ¡ÑÎËᣬÊÔ¼Á¢Ü±ØÊÇäåË®¡£ÈÜÒºCÖбغ¬Cl£­¡¢OH£­¡¢K£«(Ô­ÓÐ)ºÍBa2£«¡¢NO3- (мÓÈë)£¬ÏòÆäÖÐÏȼÓÊÔ¼Á¢ÛÎÞ³ÁµíÓÖ¼ÓÈëÊÔ¼Á¢Ýʱ³öÏÖ°×É«³Áµí£¬²»ÄÑÍƳöÊÔ¼Á¢ÛӦΪϡÏõËᣬĿµÄÊÇÖкÍOH£­£¬·ÀÖ¹¶ÔÏÂÒ»²½ÓÃÊÔ¼Á¢ÝAgNO3ÈÜÒº¼ìÑéCl£­²úÉú¸ÉÈÅ£»£¨1£©Í¼ÖÐÊÔ¼Á¢Ù¡«¢ÝÈÜÖʵĻ¯Ñ§Ê½·Ö±ðÊÇ ¢ÙBa(NO3)2£¬¢ÚHCl£¬¢ÛHNO3£¬¢ÜBr2£¬¢ÝAgNO3¡£

£¨2£©Í¼ÖÐÏÖÏóa¡¢b¡¢c±íÃ÷¼ìÑé³öµÄÀë×Ó·Ö±ðÊÇ

A SO32-¡¢ b SO42-¡¢ c Cl£­¡£

£¨3£© °×É«³ÁµíA¼ÓÊÔ¼Á¢Ú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇBaSO3£«2H£«===Ba2£«£«SO2¡ü£«H2O

£¨4£©ÎÞÉ«ÈÜÒºC¼ÓÊÔ¼Á¢ÛµÄÖ÷ҪĿµÄÊÇÖкÍOH£­£¬·ÀÖ¹¶ÔCl£­µÄ¼ìÑé²úÉú¸ÉÈÅ

£¨5£©°×É«³ÁµíAÈô¼ÓÊÔ¼Á¢Û¶ø²»¼ÓÊÔ¼Á¢Ú£¬¶ÔʵÑéµÄÓ°ÏìÊÇ

»áʹSO32£­¶ÔSO42£­µÄ¼ìÑé²úÉú¸ÉÈÅ£¬²»ÄÜÈ·ÈÏSO42£­ÊÇ·ñ´æÔÚ¡£

£¨6£©ÆøÌåEͨÈëÊÔ¼Á¢Ü·¢Éú·´Ó¦µÄÀë×Ó·½³ÌʽÊÇSO2£«Br2£«2H2O===4H£«£«SO42£­£«2Br£­¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿A¡¢B¡¢C¡¢D¡¢E¶¼ÊÇÔªËØÖÜÆÚ±íÖеÄÇ°20ºÅÔªËØ£¬Ô­×ÓÐòÊýÒÀ´ÎÔö´ó£¬B¡¢C¡¢DͬÖÜÆÚ£¬A¡¢DÔ­×ÓÖÐijpÄܼ¶¾ùÅÅÓÐ5¸öµç×Ó£¬EºÍÆäËûÔªËؼȲ»ÔÚͬÖÜÆÚÒ²²»ÔÚͬÖ÷×壬B¡¢C¡¢DµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÁ½Á½»ìºÏ¾ùÄÜ·¢Éú·´Ó¦Éú³ÉÑκÍË®¡£

¸ù¾ÝÒÔÉÏÐÅÏ¢£¬»Ø´ðÏÂÁÐÎÊÌâ¡£

£¨1£©AºÍDµÄÇ⻯ÎïÖУ¬·Ðµã½ÏµÍµÄÊÇ________£¨Ìѧʽ£©£»¸ÃÎïÖʹÌ̬ʱÊôÓÚ________¾§Ì壻AºÍDµÄµç¸ºÐԽϴóµÄÊÇ________£¨ÌîÔªËØ·ûºÅ£©£»BºÍCµÄµÚÒ»µçÀëÄܽÏСµÄÊÇ________£¨ÌîÔªËØ·ûºÅ£©£»

AºÍBµÄÀë×ÓÖУ¬°ë¾¶½ÏСµÄÊÇ________£¨ÌîÀë×Ó·ûºÅ£©£»¹¹³ÉCµ¥Öʾ§ÌåµÄ΢Á£ÒÔ________¼üÏà½áºÏ¡£

£¨2£©Ð´³öB¡¢CµÄ×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïÏ໥·´Ó¦µÄÀë×Ó·½³Ìʽ£º________________________¡£

£¨3£©AºÍE¿É×é³ÉÀë×Ó»¯ºÏÎÆ侧°û½á¹¹ÈçͼËùʾ£º

ÑôÀë×Ó£¨Óá°¡ñ¡±±íʾ£©Î»ÓÚ´óÁ¢·½ÌåµÄ¶¥µã»òÃæÐÄ£»ÒõÀë×Ó£¨Óᰡ𡱱íʾ£©¾ùλÓÚСÁ¢·½ÌåµÄÖÐÐÄ¡£ÓëÒ»¸ö¡°¡ð¡±¾àÀë×î½üµÄ¡°¡ñ¡±ÓÐ________¸ö£¬ÓëÒ»¸ö¡°¡ñ¡±¾àÀë×î½üµÄ¡°¡ñ¡±ÓÐ________¸ö£¬¸Ã»¯ºÏÎïµÄ»¯Ñ§Ê½ÊÇ________¡£

£¨4£©ÒÑÖª¾§°ûµÄµÄÌå»ýΪ2.0¡Á10£­23cm3£¬ÇóAºÍE×é³ÉµÄÀë×Ó»¯ºÏÎïµÄÃܶȣ¬ÇëÁÐʽ²¢¼ÆË㣬½á¹û±£ÁôһλСÊý¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿A¡¢BÁ½ÖÖÌþ£¬ËüÃǺ¬Ì¼ÖÊÁ¿·ÖÊýÏàͬ£¬ÏÂÁйØÓÚAºÍBµÄÐðÊöÕýÈ·µÄÊÇ£¨ £©

A£®AºÍBÒ»¶¨ÊÇͬ·ÖÒì¹¹Ìå

B£®AºÍB²»¿ÉÄÜÊÇͬϵÎï

C£®AºÍB×î¼òʽһ¶¨Ïàͬ

D£®AºÍBµÄ»¯Ñ§ÐÔÖÊÏàËÆ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁÐÓйØʵÑéÊÂʵµÄ½âÊÍÖÐÕýÈ·µÄÊÇ

Ñ¡Ïî

ÎÊÌâ

½âÊÍ

A

ʵÑéÊÒ²»ÄÜÅäÖƺ¬ÓÐFe3+¡¢MnO4£­¡¢SO42£­¡¢Ba2+µÄÖÐÐÔÈÜÒº

Fe3+Ë®½â³ÊËáÐÔ

B

º¬ÓÐH+¡¢Fe2+µÄÈÜÒºÖв»ÄÜ´óÁ¿´æÔÚAg+

º¬ÓÐAg+µÄÈÜÒº±ØÈ»º¬ÓÐNO3£­£¬ÔÚËáÐÔÌõ¼þÏ£¬¿ÉÑõ»¯Fe2+

C

½«°±ÆøͨÈëË®ÖУ¬ÐγɵÄË®ÈÜÒºÄܵ¼µç

°±ÆøÊǵç½âÖÊ

D

ÔÚFeBr2ÈÜÒºÖÐͨÈë¹ýÁ¿Cl2£¬ÈÜÒº±äΪ×Ø»ÆÉ«

·¢Éú·´Ó¦2Fe2++Cl2===2Fe3++2Cl£­

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ï®Ò»¿ÕÆøµç³ØÊǸßÄÜÁ¿ÃܶȵÄÐÂÐ͵ç³Ø£¬½á¹¹ÈçͼËùʾ¡£ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨ £©

A£®¹ÌÌåµç½âÖÊÖ»ÓÐLi+¿Éͨ¹ý

B£®µç³Ø·´Ó¦Îª

C£®³äµçʱ£¬Ë®ÐÔµç½âÒºµÄpH½«Éý¸ß

D£®·Åµçʱ£¬ÈôÍâµç·ÓÐ0. 1mol e -ͨ¹ýʱ£¬ÀíÂÛÉϽ«ÏûºÄ1.12 LO2£¨±ê×¼×´¿ö£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂͼΪ±½ºÍäåµÄÈ¡´ú·´Ó¦µÄʵÑé×°ÖÃͼ£¬ÆäÖÐAΪÓɾßÓÐÖ§¹ÜµÄÊÔ¹ÜÖƳɵķ´Ó¦ÈÝÆ÷£¬ÔÚÆä϶˿ªÁËÒ»¸öС¿×£¬ÈûºÃʯÃÞÈÞ£¬ÔÙ¼ÓÈëÉÙÁ¿Ìúм·Û¡£

ÌîдÏÂÁпհףº

£¨1£©Ïò·´Ó¦ÈÝÆ÷AÖÐÖðµÎ¼ÓÈëäåºÍ±½µÄ»ìºÏÒº£¬¼¸ÃëÖÓÄھͷ¢Éú·´Ó¦¡£Ð´³öAÖÐËù·¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¨ÓлúÎïд½á¹¹¼òʽ£©£º_________________________________________¡£

£¨2£©ÊÔ¹ÜCÖб½µÄ×÷ÓÃÊÇ__________________¡£·´Ó¦¿ªÊ¼ºó£¬¹Û²ìDºÍEÁ½ÊԹܣ¬¿´µ½µÄÏÖÏóΪ________________________________________________________________________¡£

£¨3£©·´Ó¦2¡«3 minºó£¬ÔÚBÖеÄNaOHÈÜÒºÀï¿É¹Û²ìµ½µÄÏÖÏóÊÇ

________________________________________________________________________¡£

£¨4£©ÔÚÉÏÊöÕûÌ××°ÖÃÖУ¬¾ßÓзÀµ¹Îü×÷ÓõÄÒÇÆ÷ÓÐ________£¨Ìî×Öĸ£©¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿¢Ù¡«¢âÊ®ÖÖÔªËØ£¬ÔÚÔªËØÖÜÆÚ±íÖеÄλÖÃÈçͼËùʾ¡£»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©ÔÚÉÏÊöÊ®ÖÖÔªËØÖУ¬Öû»ËáÖÐÇâµÄÄÜÁ¦×îÇ¿µÄÔªËØΪ £¨Ìѧ·ûºÅ£¬ÏÂͬ£©£»×î¸ß¼ÛÑõ»¯ÎïµÄË®»¯ÎïµÄËáÐÔ×îÇ¿µÄ»¯ºÏÎïµÄ»¯Ñ§Ê½ÊÇ £¬¼îÐÔ×îÇ¿µÄ»¯ºÏÎïµÄ»¯Ñ§Ê½ÊÇ £¬ÏÔÁ½ÐÔµÄÇâÑõ»¯ÎïµÄ»¯Ñ§Ê½ÊÇ £»Ô­×Ӱ뾶×î´óµÄÔªËØÊÇ £¬°ë¾¶×îСµÄÀë×ÓÊÇ ¡£

£¨2£©ÉÏÊöÊ®ÖÖÔªËØÖУ¬½ðÊôÐÔ×îÇ¿µÄÔªËØÔÚÖÜÆÚ±íÖеÄλÖÃÊÇµÚ ÖÜÆÚ ×壬¸ÃÔªËصĵ¥ÖÊÔÚ¿ÕÆøÖÐȼÉյĻ¯Ñ§·½³ÌʽΪ ¡£

£¨3£©ÊÔÓõç×Óʽ±íʾԪËآٺ͢ÛÐγɷÖ×ӵĹý³Ì ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÏÂÁиø³öÁËËÄÖÖÌþA¡¢B¡¢C¡¢DµÄÏà¹ØÐÅÏ¢£º

¢ÙÌþAÔÚËùÓеÄÌþÖк¬Ì¼µÄÖÊÁ¿·ÖÊý×îµÍ£»

¢ÚÌþBÊÇÒ»ÖÖÖ²ÎïÉú³¤µ÷½Ú¼Á£¬¿ÉÓÃÓÚ´ßÊì¹ûʵ£»

¢ÛÌþCÔÚÑõÆøÖÐȼÉÕ²úÉúµÄÑõȲÑæ³£ÓÃÀ´Çиî»òº¸½Ó½ðÊô£»

¢ÜÌþDµÄ·Ö×Ó±ÈÀýÄ£ÐÍÈçͼËùʾ¡£

¾Ý´Ë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Ð´³öAÓëÂÈÆø¹âÕÕÏ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£¨Ö»Ð´µÚÒ»²½£©Îª £»

£¨2£©½«1mol AºÍÊÊÁ¿µÄCl2»ìºÏºó¹âÕÕ£¬²âµÃËùµÃËùÓÐÓлúÈ¡´ú²úÎïÎïÖʵÄÁ¿ÏàµÈ£¬ÔòÏûºÄµÄÂÈÆøÎïÖʵÄÁ¿ÊÇ____________¡£

£¨3£©Ð´³öBÓëË®ÔÚ´ß»¯¼Á×÷ÓÃÏ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º ¡£

£¨4£©Ð´³öCÓë×ãÁ¿äåµÄËÄÂÈ»¯Ì¼ÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º ¡£

£¨5£©D·Ö×ÓÖв»´æÔÚÒ»°ãµÄ̼̼µ¥¼üºÍ̼̼˫¼ü½»ÌæµÄ½á¹¹£¬ÒÔÏÂÄÜ֤ʵÕâÒ»ÊÂʵµÄÊÇ ¡£

a£®DµÄÁÚλ¶þÂÈÈ¡´úÎï²»´æÔÚͬ·ÖÒì¹¹Ìå

b£®DµÄ¼äλ¶þÂÈÈ¡´úÎï²»´æÔÚͬ·ÖÒì¹¹Ìå

c£®D ²»ÄÜʹäåµÄËÄÂÈ»¯Ì¼ÈÜÒºÍÊÉ«

d£®D²»Äܱ»ËáÐÔ¸ßÃÌËá¼ØÈÜÒºÑõ»¯

e£®DÔÚ´ß»¯¼Á×÷ÓÃÏÂÄÜÓëÇâÆø·¢Éú¼Ó³É·´Ó¦

£¨6£©Ð´³öDÓëŨÏõËᡢŨÁòËá»ìºÏºó¼ÓÈÈÖÁ50¡æ¡«60¡æ·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º___________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÒÀ¾ÝÊÂʵд³öÏÂÁз´Ó¦µÄÈÈ»¯Ñ§·½³Ìʽ¡£

£¨1£©ÔÚ25 ¡æ¡¢101 kPaÏ£¬1 g¼×´¼È¼ÉÕÉú³ÉCO2ºÍҺ̬ˮʱ·ÅÈÈ22.68 kJ¡£Ôò±íʾ¼×´¼È¼ÉÕÈȵÄÈÈ»¯Ñ§·½³ÌʽΪ____________________________________________¡£

£¨2£©ÈôÊÊÁ¿µÄN2ºÍO2ÍêÈ«·´Ó¦£¬Ã¿Éú³É23 g NO2ÐèÒªÎüÊÕ16.95 kJÈÈÁ¿£¬Ôò±íʾN2ºÍO2·´Ó¦Éú³ÉNO2µÄÈÈ»¯Ñ§·½³ÌʽΪ________________________________________¡£

£¨3£©ÒÑÖª²ð¿ª1 mol H¡ªH¼ü£¬1 mol N¡ªH¼ü£¬1 mol N¡ÔN¼ü·Ö±ðÐèÒªÎüÊÕµÄÄÜÁ¿ÊÇ436 kJ¡¢391 kJ¡¢946 kJ£¬ÔòN2ÓëH2·´Ó¦Éú³ÉNH3µÄÈÈ»¯Ñ§·½³ÌʽΪ_______________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸