ÌâÄ¿ÄÚÈÝ
£¨15·Ö£©Ê³ÑÎÊÇÈÕ³£Éú»îµÄ±ØÐèÆ·£¬Ò²ÊÇÖØÒªµÄ»¯¹¤ÔÁÏ¡£
(1)´ÖʳÑγ£º¬ÓÐÉÙÁ¿K+¡¢Ca2+¡¢Mg2+¡¢Fe3+¡¢SO42£µÈÔÓÖÊÀë×Ó£¬ÊµÑéÊÒÌá´¿NaClµÄÁ÷³ÌÈçÏ£º
ÌṩµÄÊÔ¼Á£º±¥ºÍNa2CO3ÈÜÒº ±¥ºÍK2CO3ÈÜÒº NaOHÈÜÒº BaCl2ÈÜÒº Ba(NO3)2ÈÜÒº 75%ÒÒ´¼¡¡ËÄÂÈ»¯Ì¼
¢ÙÓû³ýÈ¥ÈÜÒºIÖеÄCa2+¡¢Mg2+¡¢Fe3+¡¢SO42£Àë×Ó£¬Ñ¡³öaËù´ú±íµÄÊÔ¼Á£¬°´µÎ¼Ó˳ÐòÒÀ´ÎΪ_______ __£¨Ö»Ìѧʽ£©¡£
¢ÚÏ´µÓ³ýÈ¥NaCl¾§Ìå±íÃæ¸½´øµÄÉÙÁ¿KCl£¬Ñ¡ÓõÄÊÔ¼ÁΪ_____ ____¡£
(2)ÓÃÌá´¿µÄNaClÅäÖÆ500 mL4.00mol¡¤L-1NaClÈÜÒº£¬ËùÓÃÒÇÆ÷³ýÌìÆ½¡¢Ò©³×¡¢²£Á§°ôÍ⻹ÓÐ___ _____£¨ÌîÒÇÆ÷Ãû³Æ£©¡£
(3) µç½â±¥ºÍʳÑÎË®µÄ×°ÖÃÈçͼËùʾ£¬
ÈôÊÕ¼¯µÄH2Ϊ2 L£¬
ÔòͬÑùÌõ¼þÏÂÊÕ¼¯µÄCl2______£¨Ìî¡°>¡±¡¢¡°=¡±»ò¡°<¡±£©2 L£¬ÔÒòÊÇ__________¡£×°ÖøĽøºó£¬¿ÉÓÃÓÚÖÆ±¸NaOHÈÜÒº£¬Èô²â¶¨ÈÜÒºÖÐNaOHµÄŨ¶È£¬³£Óõķ½·¨ÊÇ_____________¡£
(4)ʵÑéÊÒÖÆ±¸H2ºÍCl2ͨ³£²ÉÓÃÏÂÁз´Ó¦£ºZn+H2SO4 ZnSO4+H2¡ü£»MnO2+4HCl£¨Å¨£©MnCl2+Cl2¡ü+2H2O£¬¾Ý´Ë£¬´ÓÏÂÁÐËù¸øÒÇÆ÷×°ÖÃÖÐÑ¡ÔñÖÆ±¸²¢ÊÕ¼¯H2µÄ×°ÖÃ_______(Ìî´úºÅ)ºÍÖÆ±¸²¢ÊÕ¼¯¸ÉÔï¡¢´¿¾»Cl2µÄ×°ÖÃ_________£¨Ìî´úºÅ£©¡£
¿ÉÑ¡ÓÃÖÆ±¸ÆøÌåµÄ×°Öãº
½âÎö:ÂÔ