ÌâÄ¿ÄÚÈÝ
ÔÚ̽¾¿ÎïÖÊijЩÊôÐÔµÄʵÑéÖУ¬ÓÐÈçͼËùʾ¼×¡¢ÒÒ¡¢±ûÈýÌ×ÍêÈ«ÏàͬװÖã¬È¼ÁϵÄÖÊÁ¿¶¼ÊÇ10g£¬ÉÕ±ÄÚµÄÒºÌåÖÊÁ¿Ò²Ïàͬ¡£
(1)±È½Ï²»Í¬È¼ÁϵÄÈÈÖµ£¬Ó¦Ñ¡Ôñ___Á½Í¼½øÐÐʵÑ飻±È½Ï²»Í¬ÎïÖʵıÈÈÈÈÝ£¬Ó¦Ñ¡Ôñ_____Á½Í¼½øÐÐʵÑé;
(2)ʵÑéÖУ¬¼×Óë±ûµÄ¼ÓÈÈʱ¼äÏàͬ£¬Ä¿µÄÊÇΪÁË___________¡£
×îºó·¢ÏÖ±ûͼÖеÄζȼÆʾÊý½Ï¸ß£¬¾Ý´Ë¿ÉµÃµ½µÄ½áÂÛÊÇ£º_____________¡£
(3)¸ÃʵÑé¹ý³ÌÖ÷ÒªÓõ½µÄÁ½ÖÖÎïÀíÑо¿·½·¨ÊÇ________ºÍ_______________¡£
(4)¼ºÖª¾Æ¾«µÄÈÈֵΪ3.0¡Á107J/kg, ÍêȫȼÉÕ10g¾Æ¾«·Å³öµÄÈÈÁ¿ÊÇ_______________J¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿