Question

ijѧÉúΪÁË̽¾¿Ð¿ÓëÑÎËá·´Ó¦¹ý³ÌÖеÄËÙÂʱ仯£¬ËûÔÚ100mLÏ¡ÑÎËáÖмÓÈë×ãÁ¿µÄп·Û£¬ÓÃÅÅË®¼¯Æø·¨ÊÕ¼¯·´Ó¦·Å³öµÄÇâÆø£¬ÊµÑé¼Ç¼ÈçÏ£¨ÀÛ¼ÆÖµ£©£º

£¨1£©ÄÄһʱ¼ä¶Î£¨Ö¸0¡«1£®1¡«2£®2¡«3£®3¡«4£®4¡«5 min£©·´Ó¦ËÙÂÊ×î´ó_______________£¬Ô­ÒòÊÇ
_____________________________ ¡£
£¨2£©ÄÄÒ»¶Îʱ¶ÎµÄ·´Ó¦ËÙÂÊ×îС_______________£¬Ô­ÒòÊÇ__________________________¡£
£¨3£©Èç¹û·´Ó¦Ì«¼¤ÁÒ£¬ÎªÁ˼õ»º·´Ó¦ËÙÂʶøÓÖ²»¼õÉÙ²úÉúÇâÆøµÄÁ¿£¬ËûÔÚÑÎËáÖзֱð¼ÓÈëµÈÌå»ýµÄÏÂÁÐÈÜÒº£º
A£®ÕôÁóË® B£®NaClÈÜÒº C£®Na₂CO₃ÈÜÒº D£®CuSO₄ÈÜÒº
ÄãÈÏΪ¿ÉÐеÄÊÇ£¨Ìî±àºÅ£©_________________¡£
£¨4£©Çó2¡«3·ÖÖÓʱ¼ä¶ÎÒÔÑÎËáµÄŨ¶È±ä»¯À´±íʾµÄ¸Ã·´Ó¦ËÙÂÊ____________£¨ÉèÈÜÒºÌå»ý²»±ä£¬ÒªÐ´³ö¼ÆËã¹ý³Ì£©¡£

Answer 1

£¨1£©2¡«3 min£»Òò¸Ã·´Ó¦ÊÇ·ÅÈÈ·´Ó¦£¬2¡«3 minʱζȸß
£¨2£©4¡«5 min£»ÒòΪ4¡«5 minʱH⁺Ũ¶ÈС
£¨3£©AB
£¨4£©0.1 mol/(L¡¤min)