ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿È¥³ý´ÖÑÎÖÐÄÑÈÜÐÔÔÓÖÊ£¬ÀûÓÃËùµÃ¾«ÑÎÅäÖÆÈÜÒº£¬»Ø´ðÎÊÌ⣺
(1)ÏȳÆÁ¿5g´ÖÑΣ¬Á¿È¡10mLË®¡£È»ºó½«Ë®µ¹ÈëÉÕ±ÖУ¬Öð½¥¼ÓÈë´ÖÑβ¢ÓÃ______________________½Á°è£¬ÖÁ´ÖÑβ»ÔÙÈܽ⣬³ÆÁ¿Ê£Óà´ÖÑÎÖÊÁ¿Îª1g£»½«»ë×ÇÒº¹ýÂË£¬Õô·¢£¬µÃµ½3.4g¾«ÑΡ£
(2)¸ù¾Ý(1)µÄÊý¾Ý£¬ÏÂÁмÆËã²úÂʵļÆËãʽÖÐÕýÈ·µÄÊÇ____________£»
(3)ÔÚÅäÖÆÒ»¶¨ÖÊÁ¿·ÖÊýµÄÂÈ»¯ÄÆÈÜÒº¹ý³ÌÖгöÏÖÏÂÁÐÇé¿ö£¬²»»á¶ÔÖÊÁ¿·ÖÊýÔì³ÉÓ°ÏìµÄÊÇ____£»
A.Á¿È¡Ë®Ê±ÑöÊÓ¶ÁÊý B.³ÆÁ¿NaClʱÓÒ²àÍÐÅÌûÓзÅÖ½
C.ÂÈ»¯ÄƺÍË®µ¹ÈëÉÕ±ºóûÓÐÁ¢¿Ì½Á°è D.Ïòϸ¿ÚƿתÒÆÒºÌåºóÉÕ±ÖвÐÁôÈÜÒº
¡¾´ð°¸¡¿ ²£Á§°ô C CD
¡¾½âÎö¡¿£¨1£©²£Á§°ôÓÃ;ÓнÁ°è¡¢ÒýÁ÷¡¢×ªÒÆÎïÖʵȣ»£¨2£©²úÂÊ=¾«ÑÎÖÊÁ¿¡ÂÈܽâµÄ´ÖÑÎÖÊÁ¿£»
£¨3£©A¡¢Á¿È¡Ë®Ê±ÑöÊÓ¶ÁÊý£¬»áµ¼ÖÂÁ¿È¡Ë®µÄÌå»ýÆ«´ó£¬´Ó¶øµ¼ÖÂÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊýƫС£»B¡¢³ÆÁ¿NaClʱÓÒ²àÍÐÅÌûÓзÅÖ½£¬»áµ¼Ö³ÆÁ¿µÄ¾«ÑÎÖÊÁ¿Æ«Ð¡£¬´Ó¶øµ¼ÖÂÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊýƫС£»C¡¢ÂÈ»¯ÄƺÍË®µ¹ÈëÉÕ±ºóûÓÐÁ¢¿Ì½Á°è£¬²»Ó°ÏìÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊý£» D¡¢Ïòϸ¿ÚƿתÒÆÒºÌåºóÉÕ±ÖвÐÁôÈÜҺʱ£¬²»Ó°ÏìÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊý¡££¨1£©ÏȳÆÁ¿5g´ÖÑΣ¬Á¿È¡10mLË®£®È»ºó½«Ë®µ¹ÈëÉÕ±ÖУ¬Öð½¥¼ÓÈë´ÖÑβ¢Óò£Á§°ô½Á°è£¬ÖÁ´ÖÑβ»ÔÙÈܽ⣬³ÆÁ¿Ê£Óà´ÖÑÎÖÊÁ¿Îª1g£»½«»ë×ÇÒº¹ýÂË£¬Õô·¢£¬µÃµ½3.4g¾«ÑΣ»£¨2£©¸ù¾Ý£¨1£©µÄÊý¾Ý£¬¾«ÑβúÂÊΪ£¬¹ÊÑ¡C£»£¨3£©A¡¢Á¿È¡Ë®Ê±ÑöÊÓ¶ÁÊý£¬»áµ¼ÖÂÁ¿È¡Ë®µÄÌå»ýÆ«´ó£¬´Ó¶øµ¼ÖÂÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊýƫС£¬´íÎó£»B¡¢³ÆÁ¿NaClʱÓÒ²àÍÐÅÌûÓзÅÖ½£¬»áµ¼Ö³ÆÁ¿µÄ¾«ÑÎÖÊÁ¿Æ«Ð¡£¬´Ó¶øµ¼ÖÂÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊýƫС£¬´íÎó£»C¡¢ÂÈ»¯ÄƺÍË®µ¹ÈëÉÕ±ºóûÓÐÁ¢¿Ì½Á°è£¬²»Ó°ÏìÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊý£¬ÕýÈ·£»D¡¢Ïòϸ¿ÚƿתÒÆÒºÌåºóÉÕ±ÖвÐÁôÈÜҺʱ£¬²»Ó°ÏìÅäÖÆÈÜÒºµÄÖÊÁ¿·ÖÊý£¬ÕýÈ·¡£¹ÊÑ¡CD¡£