ÌâÄ¿ÄÚÈÝ

ʵÑéÊÒÐèÒª0.1mol/LNaOHÈÜÒº450mL ºÍ0.5mol/LÁòËáÈÜÒº500mL.¸ù¾ÝÕâÁ½ÖÖÈÜÒºµÄÅäÖÆÇé¿ö»Ø´ðÏÂÁÐÎÊÌ⣺
(1)ÈçͼËùʾµÄÒÇÆ÷ÖÐÅäÖÆÈÜÒº¿Ï¶¨²»ÐèÒªµÄÊÇ ______£¨ÌîÐòºÅ£©£¬ÅäÖÆÉÏÊöÈÜÒº»¹ÐèÓõ½µÄ²£Á§ÒÇÆ÷ÊÇ________£¨ÌîÒÇÆ÷Ãû³Æ£©¡£

(2)ÏÂÁвÙ×÷ÖУ¬ÈÝÁ¿Æ¿Ëù²»¾ß±¸µÄ¹¦ÄÜÓÐ_________£¨ÌîÐòºÅ£©¡£
A.ÅäÖÆÒ»¶¨Ìå»ý׼ȷŨ¶ÈµÄ±ê×¼ÈÜÒº
B£®Öü´æÈÜÒº
C£®²âÁ¿ÈÝÁ¿Æ¿¹æ¸ñÒÔϵÄÈÎÒâÌå»ýµÄÒºÌå
D£®×¼È·Ï¡ÊÍijһŨ¶ÈµÄÈÜÒº
E£®ÓÃÀ´¼ÓÈÈÈܽâ¹ÌÌåÈÜÖÊ
(3)¸ù¾Ý¼ÆËãÓÃÍÐÅÌÌìƽ³ÆÈ¡NaOHµÄÖÊÁ¿Îª__________g¡£ÅäÖÆʱ£¬ÆäÕýÈ·µÄ²Ù×÷˳ÐòÊÇ×Öĸ±íʾ£¬
ÿ¸ö×ÖĸֻÄÜÓÃÒ»´Î£©____________¡£
A£®ÓÃ30mLˮϴµÓÉÕ±­2-3´Î£¬Ï´µÓÒº¾ù×¢ÈëÈÝÁ¿Æ¿
B£®×¼È·³ÆÈ¡¼ÆËãÁ¿µÄÇâÑõ»¯ÄƹÌÌåÓÚÉÕ±­ÖУ¬ÔÙ¼ÓÈëÉÙÁ¿Ë®(Ô¼30mL)£¬Óò£Á§°ôÂýÂý½Á¶¯£¬Ê¹Æä³ä·ÖÈܽâ
C£®½«ÈܽâµÄÇâÑõ»¯ÄÆÈÜÒºÑز£Á§°ô×¢ÈëÈÝÁ¿Æ¿ÖÐ
D.½«ÈÝÁ¿Æ¿¸Ç½ô£¬Õñµ´£¬Ò¡ÔÈ
E£®¸ÄÓýºÍ·µÎ¹Ü¼ÓË®£¬Ê¹ÈÜÒº°¼ÃæÇ¡ºÃÓë¿Ì¶ÈÏàÇÐ
F£®¼ÌÐøÍùÈÝÁ¿Æ¿ÄÚСÐļÓË®£¬Ö±µ½ÒºÃæ½Ó½ü¿Ì¶È2¡«3cm´¦
(4)¸ù¾Ý¼ÆËãµÃÖª£¬ËùÐèÖÊÁ¿·ÖÊýΪ98%¡¢ÃܶÈΪ1.84g/µÄŨÁòËáµÄÌå»ýΪ£º__________mL(¼ÆËã
½á¹û±£ÁôһλСÊý)¡£Èç¹ûʵÑéÊÒÓÐ15mL¡¢20mL¡¢50mLÁ¿Í²£¬Ó¦Ñ¡ÓÃ____________mLµÄÁ¿Í²×îºÃ¡£

(1)A¡¢C£¨1·Ö£©£¨È«¶Ô²Å¸ø1·Ö£© ÉÕ±­¡¢²£Á§°ô£¨2·Ö£©    (2)B¡¢C¡¢E£¨1·Ö£©
£¨È«¶Ô²Å¸ø1·Ö£© (3)2.0£¨2·Ö£© BCAFED£¨2·Ö£©  (4)13.6£¨2·Ö£© 15 £¨1·Ö£©

½âÎöÊÔÌâ·ÖÎö£º£¨1£©ÅäÖÆÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈʱËùÓÃÒÇÆ÷ÓУºÍÐÅÌÌìƽ¡¢Á¿Í²¡¢500mLÈÝÁ¿Æ¿¡¢ÉÕ±­¡¢²£Á§°ô¡¢½ºÍ·µÎ¹Ü¡¢Ò©³×µÈ£¬ÉÕÆ¿ºÍ·ÖҺ©¶·²»ÐèÒª£¬ËùÒÔ´ð°¸Ñ¡A¡¢C¡£ÓÉÓÚûÓÐ500mlÈÝÁ¿Æ¿£¬ËùÒÔÅäÖÆ450mLÈÜÒº£¬ÐèÒª500mLÈÝÁ¿Æ¿¡£ÁíÍ⻹ÐèÒªÈܽâºÍÏ¡ÊÍʱÓõ½µÄÉÕ±­ºÍ²£Á§°ô¡£
£¨2£©ÈÝÁ¿Æ¿Ö»ÄÜÓÃÀ´ÅäÖÆÒ»¶¨Ìå»ý׼ȷŨ¶ÈµÄÈÜÒº£¬²»ÄÜÅäÖÆ»ò²âÁ¿ÈÝÁ¿Æ¿¹æ¸ñÒÔϵÄÈÎÒâÌå»ýµÄÒºÌ壬²»ÄÜÏ¡ÊÍ»òÈܽâÒ©Æ·£¬²»ÄÜÓÃÀ´¼ÓÈÈÈܽâ¹ÌÌåÈÜÖÊ£¬ËùÒÔ´ð°¸Ñ¡B¡¢C¡¢E¡£
£¨3£©ÐèÒªÇâÑõ»¯ÄƵÄÖÊÁ¿£½0.5L¡Á0.1mol/L¡Á40g/mol£½2.0g¡£ÅäÖƲ½ÖèÖ÷ÒªÓмÆËã¡¢³ÆÁ¿¡¢Èܽ⡢ÒÆÒº¡¢Ï´µÓ¡¢¶¨ÈÝ¡¢Ò¡ÔȵȲÙ×÷£¬ÏÈ׼ȷ³ÆÈ¡¼ÆËãÁ¿µÄNa2CO3¹ÌÌåÓÚÉÕ±­ÖУ¬ÔÙ¼ÓÈëÉÙÁ¿Ë®£¬Óò£Á§°ôÂýÂý½Á¶¯£¬Ê¹Æä³ä·ÖÈܽ⣬²¢ÀäÈ´ÖÁÊÒΣ¬½«ÈܽâµÄNa2CO3ÈÜÒºÑز£Á§°ô×¢Èë1000mLµÄÈÝÁ¿Æ¿ÖУ¬ÓÃÕôÁóˮϴµÓÉÕ±­2¡«3´Î£¬Ï´µÓÒº¾ù×¢ÈëÈÝÁ¿Æ¿£¬¼ÌÐøÍùÈÝÁ¿Æ¿ÄÚСÐļÓË®£¬Ö±µ½ÒºÃæ½Ó½ü¿Ì¶È1¡«2cm´¦£¬¸ÄÓýºÍ·µÎ¹Ü¼ÓË®£¬Ê¹ÈÜÒº°¼ÃæÇ¡ºÃÓë¿Ì¶ÈÏàÇУ¬½«ÈÝÁ¿Æ¿¸Ç½ô£¬Õñµ´£¬Ò¡Ôȼ´¿É£¬ÊµÑéÕýÈ·µÄ²Ù×÷˳ÐòÊÇBCAFED¡£
£¨4£©Å¨ÁòËáµÄŨ¶Èc£½£½mol/L£½18.4mol/L£¬Å¨ÁòËáÏ¡ÊÍÇ°ºóÈÜÖʵÄÎïÖʵÄÁ¿²»±ä£¬ÉèŨÁòËáµÄÌå»ýΪV£¬ËùÒÔ18.4mol/L¡ÁV£½0.5/L¡Á0.5L£¬½âµÃV£½0.0136L=13.6mL£¬Ñ¡È¡µÄÁ¿Í²¹æ¸ñÓ¦¸ÃµÈÓÚ»ò´óÓÚÁ¿È¡ÈÜÒºÌå»ý£¬¹ÊÑ¡15mLÁ¿Í²¡£
¿¼µã£º¿¼²éÒ»¶¨ÎïÖʵÄÁ¿Å¨¶ÈµÄÅäÖÆ

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

£¨11·Ö£©¼×¡¢ÒÒÁ½Î»Í¬Ñ§·Ö±ðÓò»Í¬µÄ·½·¨ÅäÖÆ100mL 3.6mol/LµÄÏ¡ÁòËá¡£
£¨1£©Èô²ÉÓÃ18mol/LµÄŨÁòËáÅäÖÆÈÜÒº£¬ÐèÒªÓõ½Å¨ÁòËáµÄÌå»ýΪ        ¡£
£¨2£©¼×ѧÉú£ºÁ¿È¡Å¨ÁòËᣬСÐĵص¹ÈëÊ¢ÓÐÉÙÁ¿Ë®µÄÉÕ±­ÖУ¬½Á°è¾ùÔÈ£¬´ýÀäÈ´ÖÁÊÒκóתÒƵ½100 mL ÈÝÁ¿Æ¿ÖУ¬ÓÃÉÙÁ¿µÄË®½«ÉÕ±­µÈÒÇÆ÷Ï´µÓ2¡«3´Î£¬Ã¿´ÎÏ´µÓҺҲתÒƵ½ÈÝÁ¿Æ¿ÖУ¬È»ºóСÐĵØÏòÈÝÁ¿Æ¿¼ÓÈëË®ÖÁ¿Ì¶ÈÏ߶¨ÈÝ£¬ÈûºÃÆ¿Èû£¬·´¸´ÉÏϵߵ¹Ò¡ÔÈ¡£
¢Ù½«ÈÜҺתÒƵ½ÈÝÁ¿Æ¿ÖеÄÕýÈ·²Ù×÷ÊÇ                           ¡£
¢ÚÏ´µÓ²Ù×÷ÖУ¬½«Ï´µÓÉÕ±­ºóµÄÏ´ÒºÒ²×¢ÈëÈÝÁ¿Æ¿£¬ÆäÄ¿µÄÊÇ__    _______¡£
¢ÛÓýºÍ·µÎ¹ÜÍùÈÝÁ¿Æ¿ÖмÓˮʱ£¬²»Ð¡ÐÄÒºÃ泬¹ýÁ˿̶ȣ¬
´¦ÀíµÄ·½·¨ÊÇ_     ___£¨ÌîÐòºÅ£©¡£

A£®Îü³ö¶àÓàÒºÌ壬ʹ°¼ÒºÃæÓë¿Ì¶ÈÏßÏàÇÐ
B£®Ð¡ÐļÓÈÈÈÝÁ¿Æ¿£¬¾­Õô·¢ºó£¬Ê¹°¼ÒºÃæÓë¿Ì¶ÈÏßÏàÇÐ
C£®¾­¼ÆËã¼ÓÈëÒ»¶¨Á¿µÄŨÑÎËá
D£®ÖØÐÂÅäÖÆ
£¨3£©ÒÒѧÉú£ºÓÃ100 mL Á¿Í²Á¿È¡Å¨ÁòËᣬ²¢ÏòÆäÖÐСÐĵؼÓÈëÉÙÁ¿Ë®£¬½Á°è¾ùÔÈ£¬´ýÀäÈ´ÖÁÊÒκó£¬ÔÙ¼ÓÈëË®ÖÁ100 mL ¿Ì¶ÈÏߣ¬ÔÙ½Á°è¾ùÔÈ¡£ÄãÈÏΪ´Ë·¨ÊÇ·ñÕýÈ·£¿Èô²»ÕýÈ·£¬Ö¸³öÆäÖдíÎóÖ®´¦                                                 ¡£
£¨4£©ÔÚÅäÖƹý³ÌÖÐÈç³öÏÖÏÂÁвÙ×÷£¬ËùÅäÈÜÒºÓëÄ¿±êÈÜÒºÏà±È£¬Å¨¶È½«ÈçºÎ±ä»¯£¿£¨Óá°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±»ò¡°ÎÞÓ°Ï족Ìî¿Õ£©
¢ÙÓÃÁ¿Í²Á¿È¡Å¨ÁòËáʱÑöÊÓ¶ÁÊý£¬ÔòËùÅäÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶È______;
¢Ú¶¨ÈÝʱ£¬ÑöÊÓÈÝÁ¿Æ¿¿Ì¶ÈÏߣ¬ÔòËùÅäÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶È______;

ij´ÎʵÑéÐèÓÃ0.4 mol/L NaOHÈÜÒº480 mL¡£ÅäÖÆ·½·¨ÈçÏ£º
£¨1£©ÅäÖƸÃÈÜҺӦѡÓÃ_______________mLÈÝÁ¿Æ¿£»   
£¨2£©ÓÃÍÐÅÌÌìƽ׼ȷ³ÆÁ¿__________g ¹ÌÌåNaOH£»
£¨3£©½«³ÆÁ¿ºÃµÄNaOH¹ÌÌå·ÅÔÚ500 mL´óÉÕ±­ÖУ¬µ¹ÈëÔ¼300 mLÕôÁóË®£¬Óò£Á§°ô½Á°è£¬Ê¹¹ÌÌåÈ«²¿Èܽ⣬´ý__________________ºó£¬½«ÉÕ±­ÖеÄÈÜҺעÈëÈÝÁ¿Æ¿ÖУ»ÓÃÉÙÁ¿ÕôÁóˮϴµÓÉÕ±­          ´Î£¬Ï´µÓºóµÄÈÜÒºÒ»²¢×ªÈëÈÝÁ¿Æ¿£¬ÇáÇá»Î¶¯ÈÝÁ¿Æ¿£¬Ê¹ÈÜÒº»ìºÏ¾ùÔÈ£»ÏòÈÝÁ¿Æ¿ÖмÓÈëÕôÁóË®£¬µ½ÒºÃæ_____________________ʱ£¬¸ÄÓÃ__________¼ÓÕôÁóË®ÖÁÒºÃæ×îµÍµãÓë¿Ì¶ÈÏßÏàÇС£¸ÇºÃÆ¿Èû£¬ÉÏϵߵ¹»ìºÏ¾ùÔÈ£»ÈôÔÚÅäÖƹý³ÌÖгöÏÖÏÂÁÐÇé¿ö£¬½«Ê¹ËùÅäÖƵÄNaOHÈÜÒºµÄŨ¶ÈÆ«¸ßµÄÊÇ___________£¬Æ«µÍµÄÊÇ___________£¬¶ÔʵÑé½á¹ûûÓÐÓ°ÏìµÄÊÇ___________£¨Ìî¸÷Ñ¡ÏîµÄÐòºÅ£©¡£

A£®ËùÓõÄNaOHÖлìÓÐÉÙÁ¿Na2O
B£®ÓÃÍÐÅÌÌìƽ³ÆÁ¿Ò»¶¨ÖÊÁ¿¹ÌÌåNaOHʱ£¬ËùÓõÄСÉÕ±­ÄÚ±Ú²»Ì«¸ÉÔï
C£®ÅäÖÆÈÜÒºËùÓõÄÈÝÁ¿Æ¿Ï´¾»ºóûÓкæ¸É
D£®¹ÌÌåNaOHÔÚÉÕ±­ÖÐÈܽâºó£¬Á¢¼´½«ÈÜҺתÒƵ½ÈÝÁ¿Æ¿ÄÚ²¢½Ó׎øÐкóÐø²Ù×÷
E£®×ªÒÆÈÜÒººó£¬Î´Ï´µÓÉÕ±­ºÍ²£Á§°ô¾ÍÖ±½Ó¶¨ÈÝ
F£®×îºóÈ·¶¨NaOHÈÜÒºÌå»ý£¨¶¨ÈÝ£©Ê±£¬¸©ÊÓ¹Û²ìÒºÃæÓëÈÝÁ¿Æ¿¿Ì¶ÈÏß
G£®¶¨ÈÝÒ¡ÔȺó¾²Ö¹£¬·¢ÏÖÒºÃæµÍÓڿ̶ÈÏߣ¬ÔÙ¼ÓÕôÁóË®ÖÁ¿Ì¶ÈÏß¡£

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

¾«Ó¢¼Ò½ÌÍø