ÌâÄ¿ÄÚÈÝ

°¢¸¶¼ÓµÂÂÞ³£ÊýԼΪ6.02¡Á1023 mol-1£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ


  1. A.
    0.05 mol C15H32·Ö×ÓÖк¬ÓеĹ²¼Û¼üΪ2.3¡Á6.02¡Á1023
  2. B.
    ³£ÎÂÏ£¬42 gÒÒÏ©ºÍ¶¡Ï©µÄ»ìºÏÆøÌåÖк¬ÓеÄ̼ԭ×ÓÊýΪ2¡Á6.02¡Á1023
  3. C.
    0.3 mol NO2Óë×ãÁ¿Ë®·´Ó¦×ªÒƵç×ÓÊýΪ0.3¡Á6.02¡Á1023
  4. D.
    ±ê×¼×´¿öÏ£¬11.2 L±½ÖÐËùº¬Ô­×Ó×ÜÊýΪ6¡Á6.02¡Á1023
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø