º¼ÖÝÊнÄÏʵÑéѧУ2018ѧÄêµÚ¶þѧÆÚ³õÈýÊÕ¹Ù¿¼¿ÆÑ§ÊÔÌâ(º¬´ð°¸)
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:xxxxxxx»òQQ£ºxxxxxx ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣
31¡¢¹²Ãæ ±¡ AC ËõС °²È«£¬±ãÓÚ¹Û²ì³ÉÏñÌØµã
32¡¢D ¹Û²ì²»µ½ÑÕÉ«±ä»¯ ζȶÔø»îÐÔÓÐÓ°Ïì H2O2ÔÚ¸ßÎÂÏ·ֽâ ËÄ¡¢½â´ðÌâ
33¡¢
34¡¢v=2gh f=
mgh ²»±ä£¬»¬¶¯Ä¦²ÁÁ¦Ö®ºÍѹÁ¦£¬´Ö²Ú³Ì¶ÈÓÐ¹Ø s
35¡¢
36¡¢Na2SO4 16g
37¡¢£¨1£©×÷Ϊ·Ö½âÕß £¨2£©ÓÐÎÞϸ°û±Ú £¨3£©D
(4)Á¦µÄ×÷ÓÃʹÏ໥µÄ Á¦ÄܸıäÎïÌåµÄÔ˶¯×´Ì¬
º¼ÖÝÊнÄÏʵÑéѧУ2018ѧÄêµÚ¶þѧÆÚ³õÈýÊÕ¹Ù¿¼¿ÆÑ§ÊÔÌâ(º¬´ð°¸).doc
½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼¡¢ÊղغʹòÓ¡