ijÉ̳¡ËùÂôµÄ¡°µ°ÄÌÈ龫¡±±»»³ÒÉΪ¼ÙðαÁÓÓ¤¶ùÄÌ·Û£¬Ä³ÉúÎïÑо¿ÐÔѧϰС×éµÄͬѧÏë°Ñµ÷²é¸Ã²úÆ·µÄºÏ¸ñÇé¿ö×÷ΪÑо¿ÐÔ¿ÎÌâ¡£¼ÙÈçÄãÊÇ¿ÎÌâ×é³ÉÔ±£¬ÇëÄã³¢ÊÔÍê³É¼ø¶¨ÊµÑé¡£

(1)¾Ù±¨È˳ơ°¸Ãµ°ÄÌÈ龫²»º¬ÄÌ£¬¾ÍÊǵí·Û¼ÓÏ㾫»ìºÏ¶ø³É¡±£¬¼ø¶¨ÊÇ·ñº¬µí·Û,¾ßÌå²Ù×÷·½·¨ÊÇ:__________________________________

£¨2£©¼ø¶¨¸Ã´ý²âÓ¤¶ùÄÌ·Ûµ°°×Öʵĺ¬Á¿ÊÇ·ñ·ûºÏÖÊÁ¿±ê×¼¡£

ʵÑéÔ­Àí£ºµ°°×ÖÊÓë                     ÊÔ¼Á·¢Éú×÷Ó㬲úÉú×ÏÉ«·´Ó¦¡£

²ÄÁÏÓþߣºÏàͬŨ¶ÈµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒººÍ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº¡¢0.1g/mLµÄNaOHÈÜÒº¡¢0.01 g/mLµÄCuS04ÈÜÒº¡¢ÊԹܺ͵ιܵȡ£

ʵÑé²½Ö裺

¢ÙÈ¡Á½Ö§ÊԹֱܷð¼ÓÈë2mLµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅ¼×£©ºÍ2mLµÄ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅÒÒ£©¡£±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒºÔÚ±¾ÊµÑéÖÐÆð         ×÷Óá£

     ¢Ú·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë1mLµÄ             ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ¡£

     ¢ÛÔÙ·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë3¡«4µÎ          ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ£¬±È½ÏÑÕÉ«µÄ±ä»¯¡£

½á¹ûÔ¤ÆÚ                                                               

                                                                        

                                                                        

                                                                       

(1) ½«²ÉÑùÀ´µÄÍÑÖ¬ÄÌ·ÛÅä³ÉÊʵ±Å¨¶ÈµÄÈÜÒº£¬ÏòÆäÖмÓÈë2µÎµâÒº£¬¹Û²ìÑÕÉ«ÊÇ·ñ±äÀ¶¡££¨1·Ö£©

(2) Ë«Ëõëå¡££¨1·Ö£©   ¢Ù ¶ÔÕÕ¡££¨1·Ö£©  ¢Ú 0.1g/mLµÄNaOH£¨1·Ö£©

 ¢Û0.01g/mLµÄCuSO4£¨1·Ö£©

(3) ½á¹ûÔ¤ÆÚ£ºÈôÒÒÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶ÈÓë¼×ÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶È»ù±¾Ò»Ö£¬Ôò¸Ã´ý²âÓ¤¶ùÄÌ·ÛÖе°°×Öʵĺ¬Á¿·ûºÏÖÊÁ¿±ê×¼¡£

ÈôÒÒÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶È±È¼×ÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶Èdz£¬Ôò¸Ã´ý²âÓ¤¶ùÄÌ·ÛÖе°°×Öʵĺ¬Á¿²»·ûºÏÖÊÁ¿±ê×¼¡££¨4·Ö£©


½âÎö:

ÂÔ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2012½ì¸ÊËàÊ¡ÕÅÒ´ÖÐѧ¸ßÈýÉÏѧÆÚµÚ¶þ´ÎÔ¿¼ÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ

ijÉ̳¡ËùÂôµÄ¡°µ°ÄÌÈ龫¡±±»»³ÒÉΪ¼ÙðαÁÓÓ¤¶ùÄÌ·Û£¬Ä³ÉúÎïÑо¿ÐÔѧϰС×éµÄͬѧÏë°Ñµ÷²é¸Ã²úÆ·µÄºÏ¸ñÇé¿ö×÷ΪÑо¿ÐÔ¿ÎÌâ¡£¼ÙÈçÄãÊÇ¿ÎÌâ×é³ÉÔ±£¬ÇëÄã³¢ÊÔÍê³É¼ø¶¨ÊµÑé¡£
£¨1£©¾Ù±¨È˳ơ°¸Ãµ°ÄÌÈ龫²»º¬ÄÌ£¬¾ÍÊǵí·Û¼ÓÏ㾫»ìºÏ¶ø³É¡±£¬¼ø¶¨ÊÇ·ñº¬µí·Û,¾ßÌå²Ù×÷·½·¨ÊÇ£º________________________                          _____    ____     _______________¡£
£¨2£©¼ø¶¨¸Ã´ý²âÓ¤¶ùÄÌ·Ûµ°°×Öʵĺ¬Á¿ÊÇ·ñ·ûºÏÖÊÁ¿±ê×¼¡£
ʵÑéÔ­Àí£º____________                                      ___ ¡£
ºÍ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº¡¢0£®1g/mLµÄNaOHÈÜÒº¡¢0£®01 g/mLµÄCuS04ÈÜÒº¡¢ÊԹܺ͵ιܵȡ£
ʵÑé²½Ö裺
¢ÙÈ¡Á½Ö§ÊԹֱܷð¼ÓÈë2mLµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅ¼×£©ºÍ2mLµÄ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅÒÒ£©¡£±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒºÔÚ±¾ÊµÑéÖÐÆð______       ___×÷Óá£
¢Ú·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë1mLµÄ0£®1g/mLµÄNaOHÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ¡£
¢ÛÔÙ·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë3¡«4µÎ0£®01g/mLµÄCuSO4ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ£¬±È½ÏÑÕÉ«µÄ±ä»¯¡£
¢ÜÔ¤ÆÚ¿ÉÄܵĽá¹ûºÍ½áÂÛ£º
______________________________________________                                     £»
____________________________________________________________________________      _¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2011-2012ѧÄê¹ãÎ÷±±º£ÊкÏÆÖÏؽÌÓý¾Ö½ÌÑÐÊҸ߶þÉÏѧÆÚÆÚÖп¼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ

ijÉ̳¡ËùÂôµÄ¡°µ°ÄÌÈ龫¡±±»»³ÒÉΪ¼ÙðαÁÓÓ¤¶ùÄÌ·Û£¬Ä³ÉúÎïÑо¿ÐÔѧϰС×éµÄͬѧÏë°Ñµ÷²é¸Ã²úÆ·µÄºÏ¸ñÇé¿ö×÷ΪÑо¿ÐÔ¿ÎÌâ¡£¼ÙÈçÄãÊÇ¿ÎÌâ×é³ÉÔ±£¬ÇëÄã³¢ÊÔÍê³É¼ø¶¨ÊµÑé¡£
£¨1£©¾Ù±¨È˳ơ°¸Ãµ°ÄÌÈ龫²»º¬ÄÌ£¬¾ÍÊǵí·Û¼ÓÏ㾫»ìºÏ¶ø³É¡±£¬¼ø¶¨ÊÇ·ñº¬µí·Û£¬¾ßÌå²Ù×÷·½·¨ÊÇ: ½«²ÉÑùÀ´µÄÍÑÖ¬ÄÌ·ÛÅä³ÉÊʵ±Å¨¶ÈµÄÈÜÒº£¬ÏòÆäÖмÓÈë2µÎ         £¬¹Û²ìÑÕÉ«ÊÇ·ñ±äÀ¶¡£
£¨2£©¼ø¶¨¸Ã´ý²âÓ¤¶ùÄÌ·Ûµ°°×Öʵĺ¬Á¿ÊÇ·ñ·ûºÏÖÊÁ¿±ê×¼¡£
ʵÑéÔ­Àí£ºµ°°×ÖÊÓë          ÊÔ¼Á·¢Éú×÷Ó㬲úÉú×ÏÉ«·´Ó¦¡£
²ÄÁÏÓþߣºÏàͬŨ¶ÈµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒººÍ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº¡¢0.1g/mLµÄNaOHÈÜÒº¡¢0.01 g/mLµÄCuS04ÈÜÒº¡¢ÊԹܺ͵ιܵȡ£
ʵÑé²½Ö裺
¢ÙÈ¡Á½Ö§ÊԹֱܷð¼ÓÈë2mLµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅ¼×£©ºÍ2mLµÄ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅÒÒ£©¡£±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒºÔÚ±¾ÊµÑéÖÐÆð        ×÷Óá£
¢Ú·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë1mLµÄ0.1g/mLµÄNaOHÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ¡£
¢ÛÔÙ·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë3¡«4µÎ0.01g/mLµÄCuSO4ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ£¬±È½ÏÑÕÉ«µÄ±ä»¯¡£
¢Ü½á¹ûÔ¤ÆÚ£º
a¡¢ÈôÒÒÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶ÈÓë¼×ÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶È»ù±¾Ò»Ö£¬Ôò¸Ã´ý²âÓ¤¶ùÄÌ·ÛÖе°°×Öʵĺ¬Á¿·ûºÏÖÊÁ¿±ê×¼¡£
b¡¢                                                         
                                                        ¡££¨2·Ö£©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2013½ì¹ãÎ÷±±º£ÊкÏÆÖÏؽÌÓý¾Ö½ÌÑÐÊҸ߶þÉÏѧÆÚÆÚÖп¼ÊÔÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ

ijÉ̳¡ËùÂôµÄ¡°µ°ÄÌÈ龫¡±±»»³ÒÉΪ¼ÙðαÁÓÓ¤¶ùÄÌ·Û£¬Ä³ÉúÎïÑо¿ÐÔѧϰС×éµÄͬѧÏë°Ñµ÷²é¸Ã²úÆ·µÄºÏ¸ñÇé¿ö×÷ΪÑо¿ÐÔ¿ÎÌâ¡£¼ÙÈçÄãÊÇ¿ÎÌâ×é³ÉÔ±£¬ÇëÄã³¢ÊÔÍê³É¼ø¶¨ÊµÑé¡£

£¨1£©¾Ù±¨È˳ơ°¸Ãµ°ÄÌÈ龫²»º¬ÄÌ£¬¾ÍÊǵí·Û¼ÓÏ㾫»ìºÏ¶ø³É¡±£¬¼ø¶¨ÊÇ·ñº¬µí·Û£¬¾ßÌå²Ù×÷·½·¨ÊÇ: ½«²ÉÑùÀ´µÄÍÑÖ¬ÄÌ·ÛÅä³ÉÊʵ±Å¨¶ÈµÄÈÜÒº£¬ÏòÆäÖмÓÈë2µÎ          £¬¹Û²ìÑÕÉ«ÊÇ·ñ±äÀ¶¡£

£¨2£©¼ø¶¨¸Ã´ý²âÓ¤¶ùÄÌ·Ûµ°°×Öʵĺ¬Á¿ÊÇ·ñ·ûºÏÖÊÁ¿±ê×¼¡£

ʵÑéÔ­Àí£ºµ°°×ÖÊÓë           ÊÔ¼Á·¢Éú×÷Ó㬲úÉú×ÏÉ«·´Ó¦¡£

²ÄÁÏÓþߣºÏàͬŨ¶ÈµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒººÍ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº¡¢0.1g/mLµÄNaOHÈÜÒº¡¢0.01 g/mLµÄCuS04ÈÜÒº¡¢ÊԹܺ͵ιܵȡ£

ʵÑé²½Ö裺

¢ÙÈ¡Á½Ö§ÊԹֱܷð¼ÓÈë2mLµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅ¼×£©ºÍ2mLµÄ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅÒÒ£©¡£±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒºÔÚ±¾ÊµÑéÖÐÆð         ×÷Óá£

¢Ú·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë1mLµÄ0.1g/mLµÄNaOHÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ¡£

       ¢ÛÔÙ·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë3¡«4µÎ0.01g/mLµÄCuSO4ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ£¬±È½ÏÑÕÉ«µÄ±ä»¯¡£

¢Ü½á¹ûÔ¤ÆÚ£º

a¡¢ÈôÒÒÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶ÈÓë¼×ÊÔ¹ÜÖеÄ×ÏÉ«³Ì¶È»ù±¾Ò»Ö£¬Ôò¸Ã´ý²âÓ¤¶ùÄÌ·ÛÖе°°×Öʵĺ¬Á¿·ûºÏÖÊÁ¿±ê×¼¡£

b¡¢                                                          

                                                           ¡££¨2·Ö£©

 

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º2010¡ª2011ѧÄê°²»ÕÊ¡Á½µØÈýУ¸ßÒ»ÉÏѧÆÚÆÚÄ©Áª¿¼ÉúÎïÊÔ¾í ÌâÐÍ£º×ÛºÏÌâ

ijÉ̳¡ËùÂôµÄ¡°µ°ÄÌÈ龫¡±±»»³ÒÉΪ¼ÙðαÁÓÓ¤¶ùÄÌ·Û£¬Ä³ÉúÎïÑо¿ÐÔѧϰС×éµÄͬѧÏë°Ñµ÷²é¸Ã²úÆ·µÄºÏ¸ñÇé¿ö×÷ΪÑо¿ÐÔ¿ÎÌâ¡£¼ÙÈçÄãÊÇ¿ÎÌâ×é³ÉÔ±£¬ÇëÄã³¢ÊÔÍê³É¼ø¶¨ÊµÑé¡£

(1)¾Ù±¨È˳ơ°¸Ãµ°ÄÌÈ龫²»º¬ÄÌ£¬¾ÍÊǵí·Û¼ÓÏ㾫»ìºÏ¶ø³É¡±£¬¼ø¶¨ÊÇ·ñº¬µí·Û,¾ßÌå²Ù×÷·½·¨ÊÇ:__________________________________

£¨2£©¼ø¶¨¸Ã´ý²âÓ¤¶ùÄÌ·Ûµ°°×Öʵĺ¬Á¿ÊÇ·ñ·ûºÏÖÊÁ¿±ê×¼¡£

ʵÑéÔ­Àí£ºµ°°×ÖÊÓë                     ÊÔ¼Á·¢Éú×÷Ó㬲úÉú×ÏÉ«·´Ó¦¡£

²ÄÁÏÓþߣºÏàͬŨ¶ÈµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒººÍ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº¡¢0.1g/mLµÄNaOHÈÜÒº¡¢0.01 g/mLµÄCuS04ÈÜÒº¡¢ÊԹܺ͵ιܵȡ£

ʵÑé²½Ö裺

¢ÙÈ¡Á½Ö§ÊԹֱܷð¼ÓÈë2mLµÄ±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅ¼×£©ºÍ2mLµÄ´ý²âÓ¤¶ùÄÌ·ÛÈÜÒº£¨±àºÅÒÒ£©¡£±ê×¼Ó¤¶ùÄÌ·ÛÈÜÒºÔÚ±¾ÊµÑéÖÐÆð         ×÷Óá£

     ¢Ú·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë1mLµÄ             ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ¡£

     ¢ÛÔÙ·Ö±ðÏòÁ½Ö§ÊÔ¹ÜÖмÓÈë3¡«4µÎ          ÈÜÒº£¬Õñµ´£¬Ò¡ÔÈ£¬±È½ÏÑÕÉ«µÄ±ä»¯¡£

½á¹ûÔ¤ÆÚ                                                               

                                                                        

                                                                       

                                                                       

 

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸