ÌâÄ¿ÄÚÈÝ
ÒÑÖªÔÚ³£Óô߻¯¼Á(È粬¡¢îÙ)µÄ´ß»¯Ï£¬ÇâÆøºÍȲÌþ¼Ó³ÉÉú³ÉÍéÌþ£¬ÄÑÓڵõ½Ï©Ìþ£¬µ«Ê¹ÓûîÐԽϵ͵ÄÁÖµÂÀ´ß»¯¼Á[Pd/(PbO¡¢CaCO3)£¬ÆäÖÐîÙ¸½×ÅÓÚ̼Ëá¸Æ¼°ÉÙÁ¿Ñõ»¯Ç¦ÉÏ]£¬¿ÉʹȲÌþµÄÇ⻯ͣÁôÔÚÉú³ÉÏ©ÌþµÄ½×¶Î£¬¶ø²»ÔÙ½øÒ»²½Ç⻯£®ÏÖÓÐÒ»¿ÎÍâ»î¶¯ÐËȤС×éÀûÓÃÉÏÊöÔÀíÉè¼ÆÁËÒ»Ì×ÓÉÈçÏÂͼËùʾÒÇÆ÷×é×°¶ø³ÉµÄʵÑé×°ÖÃ(Ìú¼Ų̈δ»³ö)£¬ÄâÓÉÒÒÈ²ÖÆµÃÒÒÏ©£¬²¢²â¶¨ÒÒȲÇ⻯µÄת»¯ÂÊ£®ÈôÓú¬0.020 mol¡¡CaC2µÄµçʯºÍ1.60 gº¬ÔÓÖÊ18.7£¥µÄпÁ£(ÔÓÖʲ»ÓëËá·´Ó¦)·Ö±ðÓë×ãÁ¿µÄXºÍÏ¡ÁòËá·´Ó¦£¬µ±·´Ó¦ÍêÈ«ºó£¬¼Ù¶¨ÔÚ±ê×¼×´¿öϲâµÃGÖÐÊÕ¼¯µ½µÄË®VmL£®ÊԻشðÓйØÎÊÌ⣺
![]()
(1)×°ÖõÄÁ¬½Ó˳ÐòÊÇa¡¢________¡¢________¡¢________¡¢________¡¢________¡¢________¡¢h(Ìî¸÷½Ó¿ÚµÄ×Öĸ)£®
(2)д³öAÖÐËù·¢Éú·´Ó¦µÄ»¯Ñ§·½³Ìʽ(ÓлúÎïд½á¹¹¼òʽ)£º________£®
(3)DµÄ×÷ÓÃÊÇ________£®
(4)Ϊ¼õÂýAÖеķ´Ó¦ËÙÂÊ£¬XӦѡÓÃ________£®
(5)FÖÐÁôÏÂµÄÆøÌå³ýº¬ÉÙÐí¿ÕÆøÍ⣬»¹ÓÐ________£®GËùÑ¡ÓõÄÁ¿Í²µÄÈÝ»ý½ÏºÏÀíµÄÊÇ________£®
A£®500 mL
B£®1000 mL
C£®2000 mL
(6)ÒÒȲÇ⻯µÄת»¯ÂÊΪ(ÓÃVÀ´±íʾ)________£®