ÌâÄ¿ÄÚÈÝ

£¨10·Ö£©ÓûÓÃÖÊÁ¿·ÖÊýΪ98%¡¢ÃܶÈΪ1.84g/cm3µÄŨÁòËᣬÅäÖÆ0.2mol/LµÄÁòËáÈÜÒº480mL¡£ÊԻشðÏÂÁÐÎÊÌ⣺

£¨1£©ÄãËùÐèÒªÁ¿È¡µÄŨÁòËáµÄÌå»ýΪ              mL¡£

£¨2£©³ýÏÂͼÖÐÒÇÆ÷¢Ù¢ÚÍ⣬±¾ÊµÑ黹ÐèÒªÓõ½µÄ²£Á§ÒÇÆ÷ÓУº½ºÍ·µÎ¹Ü¡¢          ¡¢          ¡£

ÏÂͼÊÇÄ³Í¬Ñ§×ªÒÆÈÜÒºµÄʾÒâͼ£¬Çë¸ÄÕýͼÖеĴíÎ󣺠                               ¡£

£¨3£©ÅäÖÆ¹ý³ÌÖУ¬Ôì³ÉŨ¶ÈÆ«¸ßµÄ²Ù×÷¿ÉÄÜÓР                     £¨ÌîÐòºÅ£©¡£

A.ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴºóδ¸ÉÔï

B.Á¿Í²ÓÃÕôÁóˮϴºóδ¸ÉÔï

C.δÓÃˮϴµÓÈܽâ¹ýŨÁòËáµÄÉÕ±­

D.ÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱ£¬¸©ÊÓ¶ÁÊý

E.¶¨ÈÝʱ£¬¸©ÊÓÒºÃæ¼ÓË®ÖÁ¿Ì¶ÈÏß

F.ÏòÈÝÁ¿Æ¿ÖÐ×ªÒÆÅ¨ÈÜҺʱ²»É÷ÓÐÒºµÎµôÔÚÈÝÁ¿Æ¿ÍâÃæ

G.½«ÉÕ±­ÖÐÈܽâºóµÄÈÜÒºÁ¢¼´×ªÒÆÈëÈÝÁ¿Æ¿£¬È»ºóÔÙ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß

H.ÓýºÍ·µÎ¹ÜÏòÈÝÁ¿Æ¿ÖмÓˮʱ£¬²»É÷³¬¹ý¿Ì¶ÈÏߣ¬ÓÖÓýºÍ·µÎ¹Ü´ÓÈÝÁ¿Æ¿ÖÐÎü³ö²¿·ÖÈÜÒº£¬Ê¹ÒºÃæµÄ×îµÍµã¸ÕºÃÓë¿Ì¶ÈÏßÏàÇÐ

 

¡¾´ð°¸¡¿

£¨10·Ö£© £¨1£©5.4 ¡£ £¨2·Ö£¬¶àдµ¥Î»ÎÞ·Ö£©

£¨2£©10mLÁ¿Í²£¨1·Ö£¬ÎÞ¹æ¸ñÎÞ·Ö£©¡¢ ²£Á§°ô £¨1·Ö£©¡£

Ó¦Óò£Á§°ôÒýÁ÷ £»£¨1·Ö£©  Ó¦²ÉÓÃ500mLÈÝÁ¿Æ¿ ¡££¨2·Ö£¬´í±ð×Ö¿Û1·Ö£©

£¨3£©EG   £¨3·Ö£¬Ìî¶Ô1¸öµÃ1·Ö£¬È«¶ÔµÃ3·Ö£¬´íÌîÎÞ·Ö¡££©

¡¾½âÎö¡¿£¨1£©ÒÀ¾ÝÈÝÁ¿Æ¿µÄ¹æ¸ñ¿ÉÖª£¬ÐèÒªÅäÖÆ500mlµÄÈÜÒº£¬¿ÉÉèÐèҪŨÁòËáµÄÌå»ýΪV£¬Ôò£¬V=5.4ml

£¨3£©A£º²»Ó°Ï죻B£ºÆ«Ð¡£»C£ºÆ«Ð¡£»D£ºÆ«Ð¡£»E£ºÆ«¸ß£»F£ºÆ«Ð¡£»G£ºÆ«¸ß£»H£º´íÎó²Ù×÷£¬Æ«Ð¡¡£

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨10·Ö£©ÓûÓÃÖÊÁ¿·ÖÊýΪ98%µÄŨÁòËᣨ¦Ñ=1.84g/cm3£©Åä֯ō¶ÈΪ0.5mol/LµÄÏ¡ÁòËá500mL¡£
¼òÒª»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©Á¿È¡ËùÐèŨÁòËáµÄÌå»ýΪ_____________mL¡£
£¨2£©Èç¹ûʵÑéÊÒÓÐ15 mL¡¢ 20mL¡¢ 50mLµÄÁ¿Í²£¬Ó¦Ñ¡ÓÃ_________mLµÄÁ¿Í²×îºÃ£¬Á¿È¡Ê±·¢ÏÖÁ¿Í²²»¸É¾»£¬ÓÃˮϴ¾»ºóÖ±½ÓÁ¿È¡£¬Ê¹½á¹ûŨ¶È_______£¨Ìî¡°Æ«¸ß¡±¡°Æ«µÍ¡±¡°ÎÞÓ°Ï족£©
£¨3£©ÏÂÃæÊÇijѧÉúµÄ²Ù×÷¹ý³Ì£º
a.¼ì²éÈÝÁ¿Æ¿ÊÇ·ñ©ˮ£»
b.ÓÃ(2)ÖÐÑ¡ÔñµÄÁ¿Í²Á¿È¡Å¨ÁòË᣻
c.½«Å¨ÁòËáµ¹ÈëÁíÒ»¸öÊ¢ÓÐÊÊÁ¿ÕôÁóË®µÄÁ¿Í²ÖÐÏ¡ÊÍ£¬²¢ÀäÈ´µ½ÊÒΣ»
d.Óò£Á§°ôÒýÁ÷£¬½«Ï¡ÊͺóµÄÁòËáµ¹Èë500 mLµÄÈÝÁ¿Æ¿£»
e.ÇáÇáÒ¡¶¯ÈÝÁ¿Æ¿£¬Ê¹Æ¿ÄÚÒºÌå»ìºÏ¾ùÔÈ£¬ÔÙÏòÈÝÁ¿Æ¿ÖмÓË®ÖÁÀë¿Ì¶ÈÏß1 cm¡«2 cm£»
f.ÓýºÍ·µÎ¹Ü¼ÓË®ÖÁ°¼ÒºÃæµ×²¿Óë¿Ì¶ÈÏßÏàÇУ¬Ò¡ÔÈ£»
g.ÔÚÈÝÁ¿Æ¿ÉÏÌùÉϱêÇ©´ýÓá£
°´ÕÕͨ³£µÄÅäÖÆÒªÇó£¬Ö¸³öÆäÖÐȱÉÙ»ò²Ù×÷µÄ´íÎ󣬲¢²¹³ä»ò¸ÄÕý(Óм¸ÏîÌÏÈô¿Õ¸ñ²»¹»¿ÉÒÔ²¹¼Ó)¡£
¢Ù________________________________________________________£»
¢Ú________________________________________________________£»
¢Û________________________________________________________£»
¢Ü________________________________________________________£»
¢Ý_________________________________________________________¡£

£¨10·Ö£©ÓûÓÃÖÊÁ¿·ÖÊýΪ98%µÄŨÁòËᣨ¦Ñ=1.84g/cm3£©Åä֯ō¶ÈΪ0.5mol/LµÄÏ¡ÁòËá500mL¡£

¼òÒª»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Á¿È¡ËùÐèŨÁòËáµÄÌå»ýΪ_____________mL¡£

£¨2£©Èç¹ûʵÑéÊÒÓÐ15 mL¡¢ 20mL¡¢ 50mLµÄÁ¿Í²£¬Ó¦Ñ¡ÓÃ_________mLµÄÁ¿Í²×îºÃ£¬Á¿È¡Ê±·¢ÏÖÁ¿Í²²»¸É¾»£¬ÓÃˮϴ¾»ºóÖ±½ÓÁ¿È¡£¬Ê¹½á¹ûŨ¶È_______£¨Ìî¡°Æ«¸ß¡±¡°Æ«µÍ¡±¡°ÎÞÓ°Ï족£©

£¨3£©ÏÂÃæÊÇijѧÉúµÄ²Ù×÷¹ý³Ì£º

a.¼ì²éÈÝÁ¿Æ¿ÊÇ·ñ©ˮ£»

b.ÓÃ(2)ÖÐÑ¡ÔñµÄÁ¿Í²Á¿È¡Å¨ÁòË᣻

c.½«Å¨ÁòËáµ¹ÈëÁíÒ»¸öÊ¢ÓÐÊÊÁ¿ÕôÁóË®µÄÁ¿Í²ÖÐÏ¡ÊÍ£¬²¢ÀäÈ´µ½ÊÒΣ»

d.Óò£Á§°ôÒýÁ÷£¬½«Ï¡ÊͺóµÄÁòËáµ¹Èë500 mLµÄÈÝÁ¿Æ¿£»

e.ÇáÇáÒ¡¶¯ÈÝÁ¿Æ¿£¬Ê¹Æ¿ÄÚÒºÌå»ìºÏ¾ùÔÈ£¬ÔÙÏòÈÝÁ¿Æ¿ÖмÓË®ÖÁÀë¿Ì¶ÈÏß1 cm¡«2 cm£»

f.ÓýºÍ·µÎ¹Ü¼ÓË®ÖÁ°¼ÒºÃæµ×²¿Óë¿Ì¶ÈÏßÏàÇУ¬Ò¡ÔÈ£»

g.ÔÚÈÝÁ¿Æ¿ÉÏÌùÉϱêÇ©´ýÓá£

°´ÕÕͨ³£µÄÅäÖÆÒªÇó£¬Ö¸³öÆäÖÐȱÉÙ»ò²Ù×÷µÄ´íÎ󣬲¢²¹³ä»ò¸ÄÕý(Óм¸ÏîÌÏÈô¿Õ¸ñ²»¹»¿ÉÒÔ²¹¼Ó)¡£

¢Ù________________________________________________________£»

¢Ú________________________________________________________£»

¢Û________________________________________________________£»

¢Ü________________________________________________________£»

¢Ý_________________________________________________________¡£

 

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

¾«Ó¢¼Ò½ÌÍø