ʵÑéÊÒÐèÒªÅäÖÆ0.50 mol/L NaClÈÜÒº480 mL¡£°´ÏÂÁвÙ×÷²½ÖèÌîÉÏÊʵ±µÄÎÄ×Ö£¬ÒÔʹÕû¸ö²Ù×÷ÍêÕû¡£
(1)Ñ¡ÔñÒÇÆ÷¡£Íê³É±¾ÊµÑéËù±ØÐèµÄÒÇÆ÷ÓУºÍÐÅÌÌìƽ(¾«È·µ½0.1 g)¡¢Ò©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢________¡¢
________ÒÔ¼°µÈÖÊÁ¿µÄÁ½Æ¬ÂËÖ½¡£
(2)¼ÆËã¡£ÅäÖƸÃÈÜÒºÐèÈ¡NaCl¾§Ìå________g¡£
(3)³ÆÁ¿¡£¢ÙÌìƽµ÷ƽ֮ºó£¬Ó¦½«ÌìƽµÄÓÎÂëµ÷ÖÁij¸öλÖã¬ÇëÔÚÏÂͼÖÐÓÃÒ»¸ùÊúÏß±ê³öÓÎÂë×ó±ßÔµËù´¦µÄλÖÃ

¢Ú³ÆÁ¿¹ý³ÌÖÐNaCl¾§ÌåÓ¦·ÅÓÚÌìƽµÄ________(Ìî¡°×óÅÌ¡±»ò¡°ÓÒÅÌ¡±)¡£
¢Û³ÆÁ¿Íê±Ï£¬½«Ò©Æ·µ¹ÈëÉÕ±­ÖС£
(4)Èܽ⡢ÀäÈ´¡£¸Ã²½ÊµÑéÖÐÐèҪʹÓò£Á§°ô£¬Ä¿µÄÊÇ________________________¡£
(5)תÒÆ¡¢Ï´µÓ¡£ÔÚתÒÆʱӦʹÓÃ________ÒýÁ÷£¬ÐèҪϴµÓÉÕ±­2¡«3´ÎÊÇΪÁË_________________¡£¶¨ÈÝ£¬Ò¡ÔÈ¡£½«ÅäºÃµÄÈÜÒº¾²ÖÃÒ»¶Îʱ¼äºó£¬µ¹ÈëÖ¸¶¨µÄÊÔ¼ÁÆ¿£¬²¢ÌùºÃ±êÇ©£¬×¢Ã÷ÅäÖƵÄʱ¼ä¡¢ÈÜÒºÃû³Æ¼°Å¨¶È
(6)ÔÚÅäÖƹý³ÌÖУ¬Ä³Ñ§Éú¹Û²ì¶¨ÈÝʱҺÃæÇé¿öÈçͼËùʾ£¬ËùÅäÈÜÒºµÄŨ¶È»á__________(Ìî¡°Æ«¸ß¡±¡¢¡°Æ«µÍ¡±»ò¡°ÎÞÓ°Ï족)¡£

(1)500 mLÈÝÁ¿Æ¿£»½ºÍ·µÎ¹Ü
(2)14.6
(3)¢Ù£»¢Ú×óÅÌ
(4)½Á°è£¬¼ÓËÙNaClÈܽ⡡
(5)²£Á§°ô£»±£Ö¤ÈÜÖÊÈ«²¿×ªÒÆÈëÈÝÁ¿Æ¿ÖÐ
(6)Æ«µÍ
Á·Ï°²áϵÁдð°¸
  • ´óÉáÎÄ»¯Ö¸µãÖп¼ÏµÁдð°¸
  • ´óÉáÎÄ»¯Öп¼ÊÔÌ⾫±àϵÁдð°¸
  • ³¬ÄÜѧµäÖп¼È«Ãæ³ö»÷ϵÁдð°¸
  • ÌìÀû38Ì×5¼Ó15ÄêÕæÌâ¼Ó1ÄêÄ£ÄâÊÔÌâϵÁдð°¸
  • ÓîÐùͼÊéÖп¼ÕæÌâ¼ÓÃûУģÄâÏê½âÏêÎöϵÁдð°¸
  • ¾öʤÐÂÖп¼Ñ§°Ô±¦µäϵÁдð°¸
  • ÌìÀû38Ì׳£¿¼»ù´¡ÌâϵÁдð°¸
  • ÖÇÀÖÎÄ»¯Öп¼È«ÕæÄ£ÄâÊÔ¾í¼â×ÓÉúÈÈÉíÓÃϵÁдð°¸
  • ³¬ÄÜѧµäÖп¼¸ß·ÖÍ»ÆÆϵÁдð°¸
  • ¶ººÅͼÊéÖп¼Ñ¹ÖáÌâרÁ·ÏµÁдð°¸
  • Ä꼶 ¸ßÖÐ¿Î³Ì Ä꼶 ³õÖпγÌ
    ¸ßÒ» ¸ßÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡ ³õÒ» ³õÒ»Ãâ·Ñ¿Î³ÌÍƼö£¡
    ¸ß¶þ ¸ß¶þÃâ·Ñ¿Î³ÌÍƼö£¡ ³õ¶þ ³õ¶þÃâ·Ñ¿Î³ÌÍƼö£¡
    ¸ßÈý ¸ßÈýÃâ·Ñ¿Î³ÌÍƼö£¡ ³õÈý ³õÈýÃâ·Ñ¿Î³ÌÍƼö£¡
    Ïà¹ØÏ°Ìâ

    ¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

    ʵÑéÊÒÐèÒª490mL 0.1mol?L-1 NaOHÈÜÒº£¬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
    £¨1£©Ðè³ÆÈ¡
    2.0
    2.0
    gµÄÉÕ¼î¹ÌÌ壬¹ÌÌåÓ¦·ÅÔÚ
    ÉÕ±­
    ÉÕ±­
    ÖгÆÁ¿£®
    £¨2£©ÅäÖƹý³ÌÖУ¬ÐèҪʹÓõÄÒÇÆ÷ÊÇ
    ACDFHI
    ACDFHI
     £¨Ìî±êºÅ£©£®
    A£®ÉÕ±­    B£®Á¿Í²    C£®²£Á§°ô    D£®500mLÈÝÁ¿Æ¿    E£®Â©¶·    F£®½ºÍ·µÎ¹Ü
    G£®490mLÈÝÁ¿Æ¿   H£®ÍÐÅÌÌìƽ  I£®Ò©³×   J£®ÛáÛö
    £¨3£©ÅäÖÆÈÜҺʱÓÐÒÔϼ¸¸ö²Ù×÷£º
    ¢ÙÈܽ⡡¢ÚÒ¡ÔÈ¡¡¢ÛÏ´µÓ¡¡¢ÜÀäÈ´¡¡¢Ý³ÆÁ¿¡¡¢ÞתÒÆÈÜÒº¡¡¢ß¶¨ÈÝ
    ÕýÈ·µÄ²Ù×÷˳ÐòÊÇ
    ¢Ý¢Ù¢Ü¢Þ¢Û¢Þ¢ß¢Ú
    ¢Ý¢Ù¢Ü¢Þ¢Û¢Þ¢ß¢Ú
     £¨ÌîÐòºÅ£©£¨²Ù×÷¿ÉÖظ´Ñ¡£©
    £¨4£©ÔÚÈÝÁ¿Æ¿ÄÚÈ·¶¨ÈÜÒºÌå»ýµÄ¹ý³ÌÖУ¬Íê³ÉºóÆÚ¼ÓÈëÉÙÁ¿Ë®µÄ×ö·¨ÊÇ£º
    ÓýºÍ·µÎ¹ÜÖðµÎ¼ÓË®£¬µ±ÈÜÒº°¼ÒºÃæ×îµÍ´¦Óë¿Ì¶ÈÏßÏàÇÐʱ£¬Á¢¼´Í£Ö¹¼ÓË®
    ÓýºÍ·µÎ¹ÜÖðµÎ¼ÓË®£¬µ±ÈÜÒº°¼ÒºÃæ×îµÍ´¦Óë¿Ì¶ÈÏßÏàÇÐʱ£¬Á¢¼´Í£Ö¹¼ÓË®
    £®
    £¨5£©ÏÂÁи÷ÏîÖУ¬¿ÉÄܵ¼ÖÂʵ¼ÊŨ¶ÈÆ«¸ßµÄÊÇ
    B
    B
    £¨Ìî±êºÅ£©£®
    A£®ÔÚÌìƽÍÐÅÌÉϵæÖ½£¬½«NaOH·ÅÔÚÖ½ÉϳÆÁ¿
    B£®NaOHÈܽâʱ·Å³ö´óÁ¿µÄÈÈ£¬Î´ÀäÈ´Á¢¼´ÅäÖÆÈÜÒº
    C£®ÈܽâNaOH¹ÌÌåÖ®ºóµÄÉÕ±­Î´Ï´µÓ
    D£®ÏòÈÝÁ¿Æ¿ÖÐתÒÆÈÜҺʱ²»É÷È÷³ö
    £¨6£©´Ó¸ÃÈÜÒºÖÐÈ¡³ö10mL£¬ÆäÖÐNaOHÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈΪ
    0.1mol?L-1
    0.1mol?L-1
    £¬NaOHµÄÖÊÁ¿Îª
    0.04g
    0.04g
    £¬NaOHµÄÎïÖʵÄÁ¿Îª
    0.001mol
    0.001mol
    £®
    £¨7£©½«È¡³ö10mLÈÜÒº¼ÓˮϡÊ͵½100mL£¬Ï¡ÊͺóÈÜÒºÖÐNaOHµÄÎïÖʵÄÁ¿Å¨¶ÈΪ
    0.01mol?L-1
    0.01mol?L-1
    £®

    ²é¿´´ð°¸ºÍ½âÎö>>

    ¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º½­ËÕÊ¡ÑγÇÖÐѧ2008£­2009ѧÄê¶È¸ß¶þÉÏѧÆÚÆÚÖп¼ÊÔ(»¯Ñ§)(±ØÐÞ) ÌâÐÍ£º013

    ʵÑéÊÒÒªÅäÖÆ0.5 mol/LÁòËáÈÜÒº500 mL£¬ÐèÒªÓÃ10 mol/LµÄÁòËáÈÜÒºµÄÌå»ýÊÇ

    [¡¡¡¡]

    A£®

    25

    B£®

    25 L

    C£®

    25 mL

    D£®

    50 mL

    ²é¿´´ð°¸ºÍ½âÎö>>

    ¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

    ʵÑéÊÒÐèÅäÖÆ0. 5 mol¡¤L£­1µÄÏ¡H2SO4500 mL¡£

    £¨1£©ÐèÒª98%µÄŨH2SO4£¨¦Ñ=1.84/cm3£©                mL£»

    £¨2£©ÐèÒªÓõIJ£Á§ÒÇÆ÷³ýÉÕ±­¡¢²£Á§°ô¡¢Á¿Í²Í⣬»¹ÓР                       £»

    £¨3£©Ä³Í¬Ñ§ÔÚÅäÖÆÈÜҺʱÓÐÒÔÏÂÏÖÏó·¢Éú£¬Ôò¶ÔËùÅäÈÜÒºµÄÎïÖʵÄÁ¿Å¨¶ÈÓкÎÓ°Ï죿£¨ÌîÆ«¸ß¡¢Æ«µÍ»ò²»±ä£©

    ¢ÙÒÆҺʱδÓò£°ôÒýÁ÷¶øʹÉÙÁ¿ÒºÌåÍâÒç             £»

    ¢Ú¶¨Èݸ©Êӿ̶ÈÏß             ¡£

    ²é¿´´ð°¸ºÍ½âÎö>>

    ¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º

    ʵÑéÊÒÐèÒªÅäÖÆ0.50 mol/L NaClÈÜÒº480 mL¡£°´ÏÂÁвÙ×÷²½ÖèÌîÉÏÊʵ±µÄÎÄ×Ö£¬ÒÔʹÕû¸ö²Ù×÷ÍêÕû¡£

    (1)Ñ¡ÔñÒÇÆ÷¡£Íê³É±¾ÊµÑéËù±ØÐèµÄÒÇÆ÷ÓУºÍÐÅÌÌìƽ(¾«È·µ½0.1 g)¡¢Ò©³×¡¢ÉÕ±­¡¢²£Á§°ô¡¢________¡¢________ÒÔ¼°µÈÖÊÁ¿µÄ¼¸Æ¬ÂËÖ½¡£

    (2)¼ÆËã¡£ÅäÖƸÃÈÜÒºÐèÈ¡NaCl¾§ÌåµÄÖÊÁ¿Îª________g¡£

    (3)³ÆÁ¿¡£

    ¢ÙÌìƽµ÷ƽ֮ºó£¬Ó¦½«ÌìƽµÄÓÎÂëµ÷ÖÁij¸öλÖã¬ÇëÔÚÓÒͼÖÐÓÃÒ»¸ùÊúÏß±ê³öÓÎÂë×ó±ßÔµËù´¦µÄλÖãº

    ¢Ú³ÆÁ¿¹ý³ÌÖÐNaCl¾§ÌåÓ¦·ÅÓÚÌìƽµÄ________(Ìî¡°×óÅÌ¡±»ò¡°ÓÒÅÌ¡±)¡£

    ¢Û³ÆÁ¿Íê±Ï£¬½«Ò©Æ·µ¹ÈëÉÕ±­ÖС£

    (4)Èܽ⡣¸Ã²½ÊµÑéÖÐÐèҪʹÓò£Á§°ô£¬Ä¿µÄÊÇ_______________________________¡£

    (5)תÒÆ¡¢Ï´µÓ¡£ÔÚתÒÆʱӦʹÓÃ________ÒýÁ÷£¬Ï´µÓÉÕ±­2¡«3´ÎÊÇ____________________¡£

    (6)¶¨ÈÝ£¬Ò¡ÔÈ¡£

    (7)ÔÚÅäÖÆÈÜÒº£¨»òÕßÏ¡ÊÍŨÈÜÒº£©µÄ¹ý³ÌÖУ¬´æÔÚÒýÆðÎó²îµÄһЩ´íÎó²Ù×÷£¬¿ÉÄÜÔì³ÉËùÅäÈÜÒºµÄŨ¶È»áÊܵ½Ó°Ï죬ÇëÍê³ÉÏÂ±í£¨ÔÚ¿Õ¸ñ´¦ÌîÆ«´ó¡¢Æ«Ð¡»òÕßÎÞÓ°Ï죩¡£

    ÒýÆðÎó²îµÄһЩ´íÎó²Ù×÷

    ¶ÔCBµÄÓ°Ïì

    ¶¨ÈÝʱ£¬¸©Êӿ̶ÈÏß

    תÒÆÈÜҺʱ£¬²£Á§°ô϶˿¿ÔÚÈÝÁ¿Æ¿¿Ì¶ÈÏßÒÔÉÏ

    Ï´µÓÁ¿È¡Å¨ÈÜÒºµÄÁ¿Í²²¢½«Ï´µÓҺתÒƵ½ÈÝÁ¿Æ¿

    ¶¨Èݺ󣬾­Õñµ´¡¢Ò¡ÔÈ¡¢¾²Öá¢ÒºÃæµÍÓڿ̶ÈÏßÔÙ¼ÓË®

    ²é¿´´ð°¸ºÍ½âÎö>>

    ͬ²½Á·Ï°²á´ð°¸