ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿I.ÏÖÓÐÏÂÁÐ9ÖÖÎïÖÊ£º¢ÙÑõÆø£»¢Ú¶þÑõ»¯Áò£»¢ÛÏ¡ÁòË᣻¢ÜÍ£»¢ÝÂÈ»¯±µ¹ÌÌ壻¢ÞÇâÑõ»¯¼Ø¹ÌÌ壻¢ßÏõËá¼ØÈÜÒº£»¢à¾Æ¾«(C2H5OH)£»¢áÑõ»¯¸Æ¹ÌÌ壬Ç뽫ÉÏÊöÎïÖÊ°´ÒªÇóÍê³ÉÏÂÁÐÎÊÌâ(ÓÃÏàÓ¦»¯Ñ§Ê½Ìî¿Õ)£º
£¨1£©ÊôÓÚËáÐÔÑõ»¯ÎïµÄÓÐ___________£¬ÊôÓÚµç½âÖʵÄÊÇ_______________________¡£
II.ij¿ÎÍâ»î¶¯Ð¡×é½øÐÐFe(OH)3½ºÌåµÄÖƱ¸ÊµÑé²¢¼ìÑéÆäÏà¹ØÐÔÖÊ¡£
£¨2£©Èô½«±¥ºÍFeCl3ÈÜÒº·Ö±ðµÎÈëÏÂÁÐÒºÌåÖУ¬ÄÜÐγɽºÌåµÄÊÇ___________¡£
A.ÀäË® B.·ÐË® C.NaOHŨÈÜÒº D.NaClŨÈÜÒº
£¨3£©Ð´³öÖƱ¸Fe(OH)3½ºÌåµÄ»¯Ñ§·½³Ìʽ£º__________________________¡£
£¨4£©ÇâÑõ»¯Ìú½ºÌåÎȶ¨´æÔÚµÄÖ÷ÒªÔÒòÊÇ______________(Ñ¡ÌîÐòºÅ)¡£
A.½ºÌå΢Á£Ö±¾¶Ð¡ÓÚ1nm B.½ºÌå΢Á£´øÕýµçºÉ
C.½ºÌå΢Á£×ö²¼ÀÊÔ˶¯ D.½ºÌå΢Á£ÄÜ͸¹ýÂËÖ½
¡¾´ð°¸¡¿SO2 BaCl2¡¢KOH¡¢KNO3 B FeCl3+3H2OFe(OH)3(½ºÌå)+3HCl B
¡¾½âÎö¡¿
£¨1£©ÊôÓÚÑõ»¯ÎïµÄÖ»ÓжþÑõ»¯ÁòºÍÑõ»¯¸Æ£¬Ñõ»¯¸ÆÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ËùÒÔÑõ»¯¸ÆΪ¼îÐÔÑõ»¯Î¶ø¶þÑõ»¯ÁòÓëË®·´Ó¦£¬Éú³ÉÑÇÁòËᣬÓÉ´Ë¿ÉÈ·¶¨ËáÐÔÑõ»¯Îµç½âÖʶ¼ÊÇ´¿¾»Îͨ³£ÎªËá¡¢¼î¡¢ÑΡ¢½ðÊôÑõ»¯ÎïºÍË®£¬ÓÉ´Ë¿ÉÈ·¶¨µç½âÖÊ¡£
£¨2£©ÖÆÈ¡ÇâÑõ»¯Ìú½ºÌåʱ£¬½«±¥ºÍFeCl3ÈÜÒºµÎÈë·ÐË®ÖС£
£¨3£©ÖƱ¸Fe(OH)3½ºÌåµÄ·´Ó¦£¬ÊÇFeCl3µÄË®½â·´Ó¦¡£
£¨4£©ÇâÑõ»¯Ìú½ºÌåÖ®ËùÒÔÎȶ¨´æÔÚ£¬Ö÷ÒªÊÇÒòΪ½ºÁ£´øÓÐÏàͬµÄÕýµçºÉ¡£
£¨1£©ÊôÓÚÑõ»¯ÎïµÄÖ»ÓжþÑõ»¯ÁòºÍÑõ»¯¸Æ£¬Ñõ»¯¸ÆÓëË®·´Ó¦Éú³ÉÇâÑõ»¯¸Æ£¬ËùÒÔÑõ»¯¸ÆΪ¼îÐÔÑõ»¯Î¶ø¶þÑõ»¯ÁòÓëË®·´Ó¦£¬Éú³ÉÑÇÁòËᣬËùÒÔËáÐÔÑõ»¯ÎïΪSO2£»µç½âÖʶ¼ÊÇ´¿¾»Îͨ³£ÎªËá¡¢¼î¡¢ÑΡ¢½ðÊôÑõ»¯ÎïºÍË®£¬Ôòµç½âÖÊΪBaCl2¡¢KOH¡¢KNO3¡£´ð°¸Îª£ºSO2£»BaCl2¡¢KOH¡¢KNO3£»
£¨2£©ÖÆÈ¡ÇâÑõ»¯Ìú½ºÌåʱ£¬½«±¥ºÍFeCl3ÈÜÒºµÎÈë·ÐË®ÖС£´ð°¸Îª£ºB£»
£¨3£©ÖƱ¸Fe(OH)3½ºÌåµÄ·´Ó¦£¬·¢ÉúFeCl3µÄË®½â·´Ó¦£¬·´Ó¦µÄ»¯Ñ§·½³ÌʽΪFeCl3+3H2OFe(OH)3(½ºÌå)+3HCl¡£´ð°¸Îª£ºFeCl3+3H2OFe(OH)3(½ºÌå)+3HCl£»
£¨4£©ÇâÑõ»¯Ìú½ºÌåÖ®ËùÒÔÄÜÎȶ¨´æÔÚ£¬Ö÷ÒªÊÇÒòΪ½ºÁ£´øÓÐÏàͬµÄÕýµçºÉ¡£´ð°¸Îª£ºB¡£