ÌâÄ¿ÄÚÈÝ

£¨8·Ö£©¸ù¾Ý¡°ÉúÎï×éÖ¯ÖпÉÈÜÐÔ»¹Ô­ÌÇ¡¢Ö¬·¾¡¢µ°°×Öʵļø¶¨¡±ÊµÑ飬»Ø´ðÎÊÌ⣺
(1)ʵÑéÔ­ÀíÊÇÒÀ¾ÝÉúÎï×éÖ¯ÖеÄÓлúÎïÓëijЩ»¯Ñ§ÊÔ¼ÁËù²úÉúµÄ        ·´Ó¦£¬¼ø¶¨      
ÉúÎï×éÖ¯ÖÐijÖÖÓлúÎïµÄ´æÔÚ¡£
(2)¼ø¶¨³ÉÊìÀæ¹ûÈâÄÚ´æÔÚ»¹Ô­ÐÔÌÇËùÓõÄÊÔ¼ÁÊÇ       £¬¸ÃÊÔ¼Á¼«²»Îȶ¨£¬Æä¼×ÒººÍÒÒÒºÐè_______________£¬Ê¹ÓÃʱÔÙÁÙʱ»ìºÏ¾ùÔÈÓÃÓÚʵÑé¡£¸ÃÊÔ¼ÁÓëϸ°ûÄÚ¿ÉÈÜÐÔÌÇÖеĻ¹Ô­ÐÔÌÇÈçÆÏÌÑÌÇ·¢Éú×÷Óã¬Ðγɠ        µÄ³Áµí
(3)µ°°×Öʵļø¶¨µÄÑùҺŨ¶È²»ÄÜ_________£¬ÒÔÃâʵÑéºóճסÊԹܱڣ¬Ï´²»¾»¡£ËùÓÃÊÔ¼ÁÔÚʹÓÃʱ£¬Ó¦ÏȼÓÊÔ¼Á_______________£¬Ôì³É¼îÐÔ»·¾³£¬ÔÙ¼ÓÊÔ¼Á_______________¡£
(4£©ÊµÑéÐèÒªÓÃÏÔ΢¾µµÄÊÇ£¨   £©

A£®»¹Ô­Ìǵļø¶¨ B£®µ°°×Öʵļø¶¨ C£®Ö¬·¾µÄ¼ø¶¨ D£®È«¶¼Òª 

£¨1£©ÏÔÉ«»òÑÕÉ«£¨2£©·ÆÁÖÊÔ¼Á  ·Ö±ð±£´æ»ò·Ö¿ª±£´æ ×©ºìÉ«£¨3£© ¹ý´ó  NaOH»òAÒº      CuSO4»òBÒº£¨4£©c

½âÎöÊÔÌâ·ÖÎö: ʵÑ飺¼ì²âÉúÎï×éÖ¯ÖеÄÌÇÀà¡¢Ö¬·¾ºÍµ°°×ÖÊʵÑéÔ­ÀíÊÇÒÀ¾ÝÉúÎï×éÖ¯ÖеÄÓлúÎïÓëijЩ»¯Ñ§ÊÔ¼ÁËù²úÉúµÄÑÕÉ«·´Ó¦£¬¼ø¶¨ÉúÎï×éÖ¯ÖÐijÖÖÓлúÎïµÄ´æÔÚ¡£
£¨1£©»¹Ô­Ìǵļì²âºÍ¹Û²ì
³£ÓòÄÁÏ£ºÆ»¹ûºÍÀæÊÔ¼Á£ºì³ÁÖÊÔ¼Á£¨¼×Òº£º0.1g/mlµÄNaOH£»ÒÒÒº£º0.05g/mlµÄCuSO4£©
×¢ÒâÊÂÏ¢Ù»¹Ô­ÌÇÓÐÆÏÌÑÌÇ£¬¹ûÌÇ£¬ÂóÑ¿ÌÇ£»¢Ú¼×ÒÒÒº±ØÐë·Ö¿ª±£´æ²¢µÈÁ¿»ìºÏ¾ùÔȺóÔÙ¼ÓÈëÑùÒºÖУ¬ÏÖÅäÏÖÓ㻢۱ØÐëÓÃˮԡ¼ÓÈÈ
ÑÕÉ«±ä»¯£ºÇ³À¶É«¡úרɫ¡úשºìÉ«
£¨2£©µ°°×Öʵļø¶¨
³£ÓòÄÁÏ£º¼¦µ°Ç壬»Æ¶¹×éÖ¯ÑùÒº£¬Å£ÄÌ
ÊÔ¼Á£ºË«ËõëåÊÔ¼Á£¨AÒº£º0.1g/mlµÄNaOH£»BÒº£º0.01g/mlµÄCuSO4£©
×¢ÒâÊÂÏ
¢Ùµ°°×Öʵļø¶¨µÄÑùҺŨ¶È²»ÄÜÌ«´ó£¬ÒÔÃâʵÑéºóճסÊԹܱڣ¬Ï´²»¾»¡£ËùÓÃÊÔ¼ÁÔÚʹÓÃʱ£¬Ó¦ÏȼÓÊÔ¼ÁAÒº£º0.1g/mlµÄNaOHÔì³É¼îÐÔ»·¾³£¬ÔÙ¼ÓÊÔ¼ÁBÒº£º0.01g/mlµÄCuSO4¡£
¢Ú¼ø¶¨Ç°£¬Áô³öÒ»²¿·Ö×éÖ¯ÑùÒº£¬ÒÔ±ã¶Ô±È
ÑÕÉ«±ä»¯£º±ä³É×ÏÉ«
£¨3£©Ö¬·¾µÄ¼ø¶¨
³£ÓòÄÁÏ£º»¨Éú×ÓÒ¶»òÏòÈÕ¿ûÖÖ×Ó
ÊÔ¼Á£ºËÕµ¤¢ó»òËÕµ¤¢ôȾҺ
×¢ÒâÊÂÏ
¢ÙÇÐÆ¬Òª±¡£¬Èçºñ±¡²»¾ù¾Í»áµ¼Ö¹۲ìʱÓеĵط½ÇåÎú£¬Óеĵط½Ä£ºý¡£
¢Ú¾Æ¾«µÄ×÷ÓÃÊÇ£ºÏ´È¥¸¡É«
¢ÛÐèʹÓÃÏÔ΢¾µ¹Û²ì
¢ÜʹÓò»Í¬µÄȾɫ¼ÁȾɫʱ¼ä²»Í¬
ÑÕÉ«±ä»¯£ºéÙ»ÆÉ«»òºìÉ«
¿¼µã: ¼ì²âÉúÎï×éÖ¯ÖеÄÌÇÀà¡¢Ö¬·¾ºÍµ°°×ÖÊ¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¹âѧÏÔ΢¾µÊÇÖÐѧÉú×î³£ÓõÄʵÑéÒÇÆ÷£¬¸ù¾ÝÏÂͼ»Ø´ðÎÊÌâ¡£ÏÂͼÖÐ7mm¡¢0.5mm±íʾ¹Û²ìÇå³þʱÎï¾µÓë¹Û²ìÎïÖ®¼äµÄ¾àÀë¡£»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Í¼Ò»±íʾÏÔ΢¾µµÄ_______¾µ£¬Ôڹ۲컨Éú×ÓҶϸ°ûÖеÄÖ¬·¾µÄʵÑéÖУ¬Ó¦ÏÈÓÃͼһÖР  ¾µ£¨¼×»¹ÊÇÒÒ£©¹Û²ì¡£


£¨2£©Í¼¶þ±íʾ¹âѧÏÔ΢¾µµÄÒ»×龵ͷ£¬Ä¿¾µ±êÓÐ5¡ÁºÍ15¡Á×ÖÑù£¬Îï¾µ±êÓÐ10¡ÁºÍ40¡Á×ÖÑù¡£Í¼Èý±íʾ¾µÍ·ÓëÔØ²£Æ¬Ö®¼äµÄ¾àÀë¡£Ç뿴ͼ»Ø´ð£º
¢ÙÒª×Ðϸ¹Û²ìÒ¶ÂÌÌåµÄÐÎ̬ʱ£¬ÏÔ΢¾µµÄÄ¿¾µ¡¢Îï¾µ¼°ÆäÓë¸Ç²£Æ¬¼äµÄ¾àÀë×éºÏΪ      £¨ÓñêºÅ×÷´ð£©£¬´Ëʱ·Å´ó±¶ÊýΪ       ¡£
¢ÚÏÔ΢¾µÄ¿¾µÎª10¡Á¡¢ÎᄉΪ10¡Áʱ£¬ÊÓÒ°Öб»ÏàÁ¬µÄ96¸ö·ÖÉú×é֯ϸ°ûËù³äÂú£¬ÈôÎᄉת»»Îª40¡Áºó£¬ÔòÊÓÒ°Öпɼì²âµ½µÄϸ°ûÊýΪ         ¡£
¢ÛÔÚ¹Û²ìÖУ¬¢ÛÓë¢ÜµÄÏÔ΢ÊÓÒ°ÖбȽÏÃ÷ÁÁµÄÊÇ        ¡£
¢ÜÈôÔڵͱ¶¾µÏ·¢ÏÖÓÐÒ»ÒìÎµ±Òƶ¯×°Æ¬Ê±£¬ÒìÎï²»¶¯£¬×ª»»¸ß±¶¾µºó£¬ÒìÎïÈԿɹ۲쵽£¬´ËÒìÎï¿ÉÄÜ´æÔÚÓÚ£¨        £©

A£®Îï¾µÉÏ B£®Ä¿¾µÉÏ C£®×°Æ¬ÉÏ D£®·´¹â¾µÉÏ 
£¨3£©ÓÃÏÔ΢¾µ¹Û²ì±ê±¾Ê±£¬Ò»Î»Í¬Ñ§ÔÚ¹Û²ì½Íĸ¾úϸ°ûʱ·¢ÏÖÊÓÒ°ÓÒÉÏ·½ÓÐÒ»ÖмäÁÁµÄºÚ±ßԲȦ£¬ÓÚÊÇÏ뽫ËüÒÆµ½ÊÓÒ°ÖÐÑë×Ðϸ¹Û²ì£¬ Ó¦½«±ê±¾Ïò________ÒÆ¶¯£¬ÕâÑù×öµÄÀíÓÉÊÇ___________________¡£

ÈËÌåÔÚÌØÊâÇé¿öÏ£¬»á²úÉúÕë¶Ô×ÔÉíϸ°û±íÃæÄ³Ð©ÊÜÌåµÄ¿¹Ìå¡£ÈçÖØÖ¢¼¡ÎÞÁ¦ÊÇÓÉÓÚ»úÌå²úÉúÄÜÓëÒÒõ£µ¨¼îÊÜÌåÌØÒìÐÔ½áºÏµÄ¿¹Ì壬µ«¸Ã¿¹Ìå²»ÄÜ·¢»ÓÒÒõ£µ¨¼îµÄ×÷ÓÃ(Èçͼ¼×Ëùʾ)¡£¡°GravesÊϲ¡¡±ÊÇÓÉÓÚ»úÌå²úÉúÕë¶Ô´Ù¼××´ÏÙ¼¤ËØÊÜÌåµÄ¿¹Ì壬¶ø¸ÃÖÖ¿¹ÌåÄÜ·¢»ÓÓë´Ù¼××´ÏÙ¼¤ËØÏàͬµÄÉúÀí×÷Ó㬵«¼××´ÏÙ¼¤Ëز»ÄÜÓ°Ïì¸Ã¿¹ÌåµÄ·ÖÃÚ(ÈçͼÒÒËùʾ)¡£Çë·ÖÎö»Ø´ðÏÂÁÐÎÊÌ⣺£¨Ã¿¿Õ1·Ö£¬¹²15·Ö£©

ÔÚÕý³£ÈËÌåÄÚ£¬Ð˷ܵ½´ïÉñ¾­Ò»¼¡ÈâÍ»´¥Ê±£¬´¢´æÔÚ___________ÖеÄÒÒõ£µ¨¼î¾Í±»Êͷŵ½Í»´¥¼ä϶ÖУ¬ÓëÊÜÌå½áºÏºóʹͻ´¥ºóĤÐË·Ü£¬¼¡ÈâÊÕËõ¡£ÖØÖ¢¼¡ÎÞÁ¦»¼ÕßµÄÒÒõ£µ¨¼îÊÜÌåÓ뿹Ìå½áºÏºó£¬µ¼ÖÂ___________________ºÍ___________________£¬Ê¹ÒÒõ£µ¨¼îÊÜÌåÊýÁ¿________(Ìî¡°¼õÉÙ¡±¡¢¡°Ôö¼Ó¡±»ò¡°²»±ä¡±)ºÍ¹¦Äܲ¿·Öɥʧ£¬±íÏÖÎªÖØÖ¢¼¡ÎÞÁ¦¡££¨Ã¿¿Õ2·Ö£©
¸ù¾ÝͼÒÒ·ÖÎö£º ÓëÕý³£ÈËÏà±È£¬GravesÊϲ¡»¼ÕßÌåÄÚY¼¤ËصķÖÃÚÁ¿ºÍX¼¤ËصķÖÃÚÁ¿·Ö±ð_______£¬ ________(Ìî¡°¼õÉÙ¡±¡¢¡°Ôö¼Ó¡±»ò¡°²»±ä¡±)¡£ÓÉ´ËÅжϣ¬GravesÊϲ¡»¼ÕßµÄÌåÎÂÍùÍù±ÈÕý³£ÈË_______£¬µ«¸Ã²¡»¼Õß×ÔÉíµÄ²úÈÈÁ¿________É¢ÈÈÁ¿¡£
ÔÚ¡°ÖØÖ¢¼¡ÎÞÁ¦¡±Óë¡°GravesÊϲ¡¡±»¼ÕßÌåÄÚ£¬ÒÒõ£µ¨¼îÊÜÌåºÍ´Ù¼××´ÏÙ¼¤ËØÊÜÌå¶¼ÊÇ___________£¬´Ó¶øÒýÆðÌØÒìÐÔÃâÒß·´Ó¦¡£
ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬²ÎÓëÈËÌåÎÈ̬µ÷½ÚµÄÓÐ______________________________µÈ¡££¨2·Ö£©

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

¾«Ó¢¼Ò½ÌÍø