ÌâÄ¿ÄÚÈÝ

ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84 g/cm3£©ÅäÖÆ100 mL 1.0 mol¡¤L£­1Ï¡ÁòËᣬÈôʵÑéÒÇÆ÷ÓÐ:

A£®100 mLÁ¿Í²   B£®ÍÐÅÌÌìÆ½ C£®²£Á§°ô   D£®50 mLÈÝÁ¿Æ¿  E.10 mLÁ¿Í² F.½ºÍ·µÎ¹Ü      G.50 mLÉÕ±­      H.100 mLÈÝÁ¿Æ¿

£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ        mL¡£

£¨2£©ÊµÑéʱѡÓõÄÒÇÆ÷ÓУ¨ÌîÐòºÅ£©      

£¨3£©ÔÚÈÝÁ¿Æ¿Ê¹Ó÷½·¨ÖÐ,ÏÂÁвÙ×÷²»ÕýÈ·µÄÊÇ£¨ÌîÐòºÅ)       

     A£®Ê¹ÓÃÈÝÁ¿Æ¿Ç°¼ì²éËüÊÇ·ñ©ˮ

     B£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬ÔÙÓôýÅäÒºÈóÏ´

     C£®½«Å¨ÁòËáÏ¡Êͺó£¬Á¢¼´×¢ÈëÈÝÁ¿Æ¿ÖÐ

D£®½«×¼È·Á¿È¡µÄ18.4 mol¡¤L£­1µÄÁòËᣬעÈëÒÑÊ¢ÓÐ30 mLË®µÄ100 mLµÄÈÝÁ¿Æ¿ÖУ¬¼ÓË®ÖÁ¿Ì¶ÈÏß

E.¶¨ÈݺóÈûºÃÆ¿Èû,ÓÃʳָ¶¥×¡Æ¿Èû£¬ÓÃÁíÒ»Ö»ÊÖµÄÊÖÖ¸ÍÐסƿµ×,°ÑÈÝÁ¿Æ¿µ¹×ªÒ¡ÔÈ

£¨4£©ÅäÖÆ¹ý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖÆ½á¹ûÆ«¸ßµÄÊÇ£¨ÌîÐòºÅ£©            

¢Ù¶¨ÈÝʱ¸©Êӿ̶ÈÏß¹Û²ìÒºÃæ

¢ÚÈÝÁ¿Æ¿Ê¹ÓÃǰδ¸ÉÔï

¢Û¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏß

£¨1£©5.4

£¨2£©CEFGH

£¨3£©BCD

£¨4£©¢Ù

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨¢ñ£©ÆøÌåÖÆ±¸Ê±ÐëÏȼì²é×°ÖÃµÄÆøÃÜÐÔ£¬ÏÂÁи÷ͼËùʾװÖ㬿϶¨²»·ûºÏÆøÃÜÐÔ¼ì²éÒªÇóµÄÊÇ
D
D
£®

£¨¢ò£©ÏÂÃæÊÇÖÐѧ»¯Ñ§ÊµÑéÖг£¼ûµÄ¼¸ÖÖÒÇÆ÷£º
a£®Á¿Í²    b£®ÈÝÁ¿Æ¿    c£®·ÖҺ©¶·    d£®ÍÐÅÌÌìÆ½   e£®Î¶ȼÆ
£¨1£©ÆäÖбêʾ³öÒÇÆ÷ʹÓÃζȵÄÊÇ
ab
ab
£¨Ìî±àºÅ£©£®
£¨2£©³ÆÈ¡10.5g¹ÌÌåÑùÆ·£¨1gÒÔÏÂʹÓÃÓÎÂ룩ʱ£¬½«ÑùÆ··ÅÔÚÁËÌìÆ½µÄÓÒÅÌ£¬ÔòËù³ÆÑùÆ·µÄʵ¼ÊÖÊÁ¿Îª
9.5
9.5
g£®
£¨3£©Ê¹ÓÃǰҪ¼ì²éÒÇÆ÷ÊÇ·ñ©ҺµÄÊÇ
bc
bc
£¨Ìî±àºÅ£©£®
£¨¢ó£©ÊµÑéÊÒÐèÒª95mL 1.0mol?L-1Ï¡ÁòËᣬÏÖÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/mL£©À´½øÐÐÅäÖÆ£®ÈôʵÑéÒÇÆ÷ÓУº
A£®100mLÁ¿Í²       B£®ÍÐÅÌÌìÆ½          C£®²£Á§°ô         D£®250mLÈÝÁ¿Æ¿
E£®10mLÁ¿Í²         F£®½ºÍ·µÎ¹Ü        G£®50mLÉÕ±­    H£®100mLÈÝÁ¿Æ¿
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£®
£¨2£©ÊµÑéʱѡÓõÄÒÇÆ÷ÓУ¨ÌîÐòºÅ£©
C¡¢E¡¢F¡¢G¡¢H
C¡¢E¡¢F¡¢G¡¢H

£¨3£©ÅäÖÆ¹ý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖÆ½á¹ûÆ«¸ßµÄÊÇ£¨ÌîÐòºÅ£©
CD
CD

A£®½«Ï¡Ê͵ÄÁòËáÒº×ªÒÆÖÁÈÝÁ¿Æ¿ºó£¬Î´Ï´µÓÉÕ±­ºÍ²£Á§°ô£®
B£®½«ÉÕ±­ÄÚµÄÏ¡ÁòËáÏòÈÝÁ¿Æ¿ÖÐ×ªÒÆÊ±£¬Òò²Ù×÷²»µ±Ê¹²¿·ÖÏ¡ÁòËὦ³öÆ¿Í⣮
C£®Î´ÀäÈ´ÖÁÊÒξͶ¨ÈÝ£®
D£®ÓýºÍ·µÎ¹Ü¼Óˮʱ£¬¸©ÊÓ¹Û²ìÈÜÒº°¼ÒºÃæÓëÈÝÁ¿Æ¿¿Ì¶ÈÏàÇУ®
E£®ÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔï
F£®¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏߣ®
ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL1.0mol?L-1Ï¡ÁòËᣮ
£¨1£©ÐèÁ¿È¡Å¨ÁòËáµÄÌå»ýΪ
5.4
5.4
mL£¨±£ÁôһλСÊý£©
£¨2£©ÈôʵÑéÒÇÆ÷ÓУº£¨A£©100mLÁ¿Í²£¨B£©ÍÐÅÌÌìÆ½£¨C£©²£Á§°ô£¨D£©50mLÈÝÁ¿Æ¿£¨E£©10mLÁ¿Í² £¨F£©½ºÍ·µÎ¹Ü £¨G£©50mLÉÕ±­ £¨H£©100mLÈÝÁ¿Æ¿
ʵÑéʱѡÓõÄÒÇÆ÷³ýC¡¢F¡¢GÍ⻹ӦѡÓÃ
EH
EH
£¨ÌîÐòºÅ£©
£¨3£©ÅäÖÆ¹ý³ÌÖУ¬ÏÂÁÐÇé¿ö»áʹÅäÖÆ½á¹ûÆ«¸ßµÄÊÇ
A
A
£¨ÌîÐòºÅ£©
£¨A£©¶¨ÈÝʱ¸©Êӿ̶ÈÏß¹Û²ìÒºÃæ£»  £¨B£©ÈÝÁ¿Æ¿Ê¹ÓÃʱδ¸ÉÔ
£¨C£©¶¨Èݺó¾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Ö㬷¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®²¹ÖÁ¿Ì¶ÈÏß
£¨4£©ÔÚÈÝÁ¿Æ¿µÄʹÓÃÖУ¬ÏÂÁвÙ×÷²»ÕýÈ·µÄÊÇ
CD
CD
£¨ÌîÐòºÅ£©
£¨A£©Ê¹ÓÃÈÝÁ¿Æ¿Ç°¼ì²éËüÊÇ·ñ©ˮ
£¨B£©ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»ºó£¬²»ÓôýÅäÖÆµÄÈÜҺϴµÓ
£¨C£©½«ÇâÑõ»¯ÄƹÌÌå·ÅÔÚÌìÆ½ÍÐÅ̵ÄÂËÖ½ÉÏ£¬×¼È·³ÆÁ¿²¢·ÅÈëÉÕ±­ÖÐÈܽâºó£¬Á¢¼´×¢ÈëÈÝÁ¿Æ¿ÖÐ
£¨D£©½«×¼È·Á¿È¡µÄ18.4mol?L-1µÄÁòËᣬעÈëÒÑÊ¢ÓÐ30mLË®µÄ100mLµÄÈÝÁ¿Æ¿ÖУ¬¼ÓË®ÖÁ¿Ì¶ÈÏß
£¨5£©ÈôÅäÖÆÊ±£¬ÒòµÎ¼ÓÕôÁóË®²»É÷ÂÔ³¬¹ýÁËÈÝÁ¿Æ¿¿Ì¶ÈÏߣ¬´ËʱʵÑéÓ¦ÈçºÎ¼ÌÐø½øÐУ¿
´ð£º
ÖØÐÂÅäÖÆ
ÖØÐÂÅäÖÆ
£®
ÓÃ98%µÄŨÁòËᣨÆäÃܶÈΪ1.84g/cm3£©ÅäÖÆ100mL 1.0mol?L-1Ï¡ÁòËᣬ
£¨1£©¾­¼ÆË㣬ӦÓÃ
10mLÁ¿Í²
10mLÁ¿Í²
£¨ÌîÒÇÆ÷Ãû³Æ¼°¹æ¸ñ£¬ÏÂͬ£©È¡Å¨ÁòËá
5.4mL
5.4mL
£®
£¨2£©ÅäÖÆ²Ù×÷¿É·Ö½â³ÉÈçϼ¸²½£¬ÒÔÏÂÕýÈ·µÄ²Ù×÷˳ÐòÊÇ
ADECBHGF
ADECBHGF

A£®ÏòÈÝÁ¿Æ¿ÖÐ×¢ÈëÉÙÁ¿ÕôÁóË®£¬¼ì²éÊÇ·ñ©ˮ
B£®ÓÃÉÙÁ¿ÕôÁóˮϴµÓÉÕ±­¼°²£Á§°ô£¬½«ÈÜҺעÈëÈÝÁ¿Æ¿£¬²¢Öظ´²Ù×÷Á½´Î
C£®ÓÃÒÑÀäÈ´µÄÏ¡ÁòËá×¢ÈëÒѼì²é²»Â©Ë®µÄÈÝÁ¿Æ¿ÖÐD£®¸ù¾Ý¼ÆË㣬ÓÃÁ¿Í²Á¿È¡Ò»¶¨Ìå»ýµÄŨÁòËá
E£®½«Å¨ÁòËáÑØÉÕ±­±ÚÂýÂý×¢ÈëÊ¢ÓÐÕôÁóË®µÄСÉÕ±­ÖУ¬²¢²»¶ÏÓò£Á§°ô½Á°è
F£®¸ÇÉÏÈÝÁ¿Æ¿Èû×Ó£¬Õñµ´£¬Ò¡ÔÈ
G£®ÓýºÍ·µÎ¹ÜµÎ¼ÓÕôÁóË®£¬Ê¹ÈÜÒº°¼ÃæÇ¡ºÃÓë¿Ì¶ÈÏàÇÐ
H£®¼ÌÐøÍùÈÝÁ¿Æ¿ÖÐСÐĵؼÓÕôÁóË®£¬Ê¹ÒºÃæ½Ó½ü¿Ì¶ÈÏß1¡«2cm
£¨3£©ËùÐèÒÇÆ÷³ýÉÕ±­¡¢²£Á§°ô¡¢Á¿Í²Í⻹Ðè
100mLÈÝÁ¿Æ¿
100mLÈÝÁ¿Æ¿
¡¢
½ºÍ·µÎ¹Ü
½ºÍ·µÎ¹Ü
£®
£¨4£©²£Á§°ôÔÚÕû¸öʵÑéÖеÄ×÷ÓÃÊÇ
½Á°è¡¢ÒýÁ÷
½Á°è¡¢ÒýÁ÷
£®
£¨5£©ÓÉÓÚ´íÎó²Ù×÷£¬Ê¹µÃµ½µÄŨ¶ÈÊý¾Ý±ÈÕýÈ·µÄÆ«´óµÄÊÇ
A
A
£¨ÌîдÐòºÅ£©£®
A£®Ê¹ÓÃÈÝÁ¿Æ¿ÅäÖÆÈÜҺʱ£¬¸©ÊÓÒºÃæ¶¨ÈݺóËùµÃÈÜÒºµÄŨ¶È
B£®Ã»ÓÐÓÃÕôÁóˮϴÉÕ±­2-3´Î£¬²¢½«Ï´ÒºÒÆÈëÈÝÁ¿Æ¿ÖÐ
C£®ÈÝÁ¿Æ¿ÓÃÕôÁóˮϴ¾»£¬Ã»Óкæ¸É
D£®¶¨ÈÝʱ£¬µÎ¼ÓÕôÁóË®£¬ÏÈÊ¹ÒºÃæÂÔ¸ßÓڿ̶ÈÏߣ¬ÔÙÎü³öÉÙÁ¿Ë®Ê¹ÒºÃæ°¼ÃæÓë¿Ì¶ÈÏßÏàÇÐ
E£®°ÑÅäºÃµÄÈÜÒºµ¹ÈëÓÃÕôÁóˮϴ¾»¶øÄ©¸ÉµÄÊÔ¼ÁÆ¿Öб¸Óã®

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

¾«Ó¢¼Ò½ÌÍø