£¨1£©Ç뽫ÌåÏÖÏÂÁÐʵÑé²Ù×÷Ä¿µÄÕýÈ·Ñ¡ÏÌîÔÚ¶ÔÓ¦µÄºáÏßÉÏ£®
A£®·ÀÖ¹Ò©Æ·ÎÛȾ¡¡¡¡B£®·ÀÖ¹ÊÔ¹ÜÆÆÁÑ¡¡ C£®·ÀֹʵÑéÎó²î¡¡¡¡D£®·ÀÖ¹ÒºÌ彦³ö
¢Ù¼ÓÈÈÊÔ¹Üʱ£¬ÏȾùÔȼÓÈÈ£¬ºó¼¯ÖмÓÈÈ£®________
¢ÚµÎ¹ÜʹÓú󣬼°Ê±ÇåÏ´²¢·ÅÔÚÊԹܼÜÉÏ£®________
¢Û¹ýÂËʱ£¬»ìºÏÒºÑز£Á§°ôÂýÂýµ¹È멶·ÖУ®________
¢ÜÁ¿È¡ÒºÌåʱ£¬ÊÓÏßÓë°¼ÒºÃæ×îµÍ´¦±£³ÖƽÊÓ£®________
£¨2£©»¯Ñ§ÊµÑé»ù±¾²Ù×÷ÔÚ»¯Ñ§Ñ§Ï°ºÍÑо¿ÖоßÓÐÖØÒª×÷Óã®ÏÖÓÐaÊԹܡ¢bȼÉճס¢c¾Æ¾«µÆ¡¢d¼¯ÆøÆ¿¡¢eÒ©³×¡¢f½ºÍ·µÎ¹Ü¡¢gÁ¿Í²£¨10mL£¬50mL£¬100mL£©µÈÒÇÆ÷£¬ÇëΪÏÂÁÐʵÑé²Ù×÷Ñ¡ÔñÒÇÆ÷£®
¢Ù¿ÉÒÔÖ±½Ó¼ÓÈȵÄÒÇÆ÷ÊÇ________£»£¨ÓÃÐòºÅÌî¿Õ£©
¢ÚÁ¿È¡8.5mLË®________£®£¨ÓÃÐòºÅÌî¿Õ£©
¢ÛijͬѧÓûÓÃ98%µÄŨÁòËᣨÃܶÈΪ1.84g/cm3£©£¬ÅäÖÆ10%µÄÏ¡ÁòËᣮ
ÅäÖÆÈÜÒº¹ý³ÌÖУ¬ÐèÒªÁ¿È¡80mLµÄŨÁòËᣬѡÓÃ________mLµÄÁ¿Í²£®¶ÁÊýʱ£¬¸Ãͬѧ¸©ÊÓÁ¿Í²µÄ¿Ì¶ÈÏߣ¨ÆäËû²Ù×÷ÎÞÎ󣩣¬ÔòËùÁ¿Å¨ÁòËáµÄÌå»ý________£¨Ìî¡°Æ«´ó¡±¡°Æ«Ð¡¡±¡°ÎÞÓ°Ï족£©£®
½â£º£¨1£©¢Ù¼ÓÈÈÊÔ¹Üʱ£¬ÏȾùÔȼÓÈÈ£¬ºó¼¯ÖмÓÈÈ£¬·ÀÖ¹ÊÔ¹ÜÆÆÁÑ£»
¢ÚµÎ¹ÜʹÓú󣬼°Ê±ÇåÏ´²¢·ÅÔÚÊԹܼÜÉÏ£¬·ÀÖ¹Ò©Æ·ÎÛȾ£»
¢Û¹ýÂËʱ£¬»ìºÏÒºÑز£Á§°ôÂýÂýµ¹È멶·ÖУ¬·ÀÖ¹ÒºÌ彦³ö£»
¢ÜÁ¿È¡ÒºÌåʱ£¬ÊÓÏßÓë°¼ÒºÃæ×îµÍ´¦±£³ÖƽÊÓ£¬·ÀֹʵÑéÎó²î£®
¹Ê´ðΪ£º¢ÙB£»¢ÚA£»¢ÛD£»¢ÜC£®
£¨2£©¢Ù¿ÉÖ±½ÓÔھƾ«µÆÉϼÓÈȵÄÒÇÆ÷ÊÇaÊԹܺÍbȼÉÕ³×£»
¢ÚÁ¿È¡8.5mLË®¿ÉÓÃ10mLµÄÁ¿Í²ºÍ½ºÍ·µÎ¹Ü£»
¢ÛÁ¿È¡80mLµÄŨÁòËáʹÓÃ100mL µÄÁ¿Í²£¬Æä´Î£¬»¹Ð軹Ð轺ͷµÎ¹Ü¶¨ÈÝ£»Òò¸©ÊÓ¶ÁÊýʱ±Èʵ¼Êֵƫ´ó£¬ËùÒÔÁ¿È¡Å¨ÁòËáµÄÌå»ý¾ÍƫС£®
¹Ê´ð°¸Îª£º¢Ùa¡¢b£» ¢Úg¡¢f£» ¢Û100£» ƫС£®
·ÖÎö£º£¨1£©¢Ù¸øÊԹܼÓÈÈʱ£¬ÊÔ¹ÜÆÆÁѵĿÉÄÜÔÒòÓкࣺܶ¢Ù¼ÓÈÈǰûÓиøÊÔ¹ÜÔ¤ÈÈ£¬ÊÜÈȲ»¾ùÔÈ£»¢ÚÊÔ¹ÜÍâ±ÚÓÐË®£¬¼ÓÈÈʱû²Á¸É£»¢ÛÊԹܽӴ¥µ½µÆо£»
¢ÚʹÓýºÍ·µÎ¹Üºó£¬Á¢¼´ÇåÏ´£¬·ÀÖ¹ÎÛȾ±ðµÄÒ©Æ·£»
¢Û¹ýÂËʱ£¬»ìºÏÒºÑز£Á§°ôÂýÂýµ¹È멶·£¬²£Á§°ôÆðÒýÁ÷×÷Ó㬷ÀÖ¹ÒºÌ彦³ö£»
¢ÜÁ¿È¡ÒºÌåʱ£¬ÊÓÏßûÓëÒºÌåµÄ°¼ÒºÃæ×îµÍ´¦±£³Öˮƽ£®Á¿È¡ÒºÌåʱ£¬¢Ù¸©ÊÓ£ºÁ¿È¡µÄÒºÌåʵ¼ÊÌå»ýÆ«´ó£»¢ÚÑöÊÓ£ºÁ¿È¡µÄÒºÌåʵ¼ÊÌå»ýƫС£®
£¨2£©¢Ù¿ÉÖ±½ÓÔھƾ«µÆÉϼÓÈȵÄÒÇÆ÷£ºÊԹܡ¢Õô·¢Ãó¡¢ÛáÛö¡¢È¼ÉÕ³×£»
¢Ú¸ù¾Ý¼õÉÙÎó²î·ÖÎö£»
¢Û¸ù¾ÝÁ¿È¡80mLµÄŨÁòËáÈ·¶¨ËùÓõÄÒÇÆ÷£¬Òò¸©ÊÓ¶ÁÊýʱ±Èʵ¼Êֵƫ´ó£¬ËùÒÔÁ¿È¡Å¨ÁòËáµÄÌå»ý¾ÍƫС£®
µãÆÀ£ºÕÆÎÕÁ¿Í²¡¢½ºÍ·µÎ¹ÜµÄʹÓ÷½·¨£¬Á˽â¸øÊÔ¹ÜÄÚ¹ÌÌå»òÒºÌå¼ÓÈȵķ½·¨£»ÕÆÎÕ¹ýÂ˵ÄÔÀí¡¢·½·¨¼°ÆäÓ¦Óã®ÁíÍâÖ÷Òª¿¼²é³£¼ûÒÇÆ÷µÄ×÷Ó㬿´ËƼòµ¥£¬µ«Í¬Ñ§ÃÇҪϸÐIJſÉ×÷¶Ô´ËÌ⣮