ÌâÄ¿ÄÚÈÝ
µªÔªËØ¿ÉÒÔÐγɶàÖÖ»¯ºÏÎï¡£
»Ø´ðÒÔÏÂÎÊÌ⣺
£¨1£©»ù̬µªÔ×ӵļ۵ç×ÓÅŲ¼Ê½ÊÇ__________________¡£
£¨2£©C¡¢N¡¢OÈýÖÖÔªËصÚÒ»µçÀëÄÜ´Ó´óµ½Ð¡µÄ˳Ðí²ýÊÇ_________________¡£
£¨3£©ë£¨N2H4£©·Ö×Ó¿ÉÊÓΪNH3·Ö×ÓÖеÄÒ»¸öÇâÔ×Ó±»¡ªNH2£¨°±»ù£©È¡´úÐγɵÄÁíÒ»ÖÖµª»¯Îï¡£
¢ÙNH3·Ö×ӵĿռ乹ÐÍÊÇ____________£»N2H4·Ö×ÓÖеªÔ×Ó¹ìµÀµÄÔÓ»¯ÀàÐÍÊÇ____________________¡£
¢Úë¿ÉÓÃ×÷»ð¼ýȼÁÏ£¬È¼ÉÕʱ·¢ÉúµÄ·´Ó¦ÊÇ£º
Èô¸Ã·´Ó¦ÖÐÓÐ4mol N¡ªH¼ü¶ÏÁÑ£¬ÔòÐγɵļüÓÐ___________mol¡£
¢ÛëÂÄÜÓëÁòËá·´Ó¦Éú³ÉN2H6SO4¡£N2H6SO4¾§ÌåÀàÐÍÓëÁòËáï§Ïàͬ£¬ÔòN2H6SO4µÄ¾§ÌåÄÚ²»´æÔÚ________£¨Ìî±êºÅ£©
a.Àë×Ó¼ü b.¹²¼Û¼ü c.Åäλ¼ü d.·¶µÂ»ªÁ¦
(4)ͼ1±íʾijÖÖº¬µªÓлú»¯ºÏÎïµÄ½á¹¹£¬Æä·Ö×ÓÄÚ4¸öµªÔ×Ó·Ö±ðλÓÚÕýËÄÃæÌåµÃ4¸ö¶¥µã£¨¼ûͼ2£©£¬·Ö×ÓÄÚ´æÔÚ¿ÕÇ»,ÄÜǶÈëijÀë×Ó»ò·Ö×Ó²¢ÐγÉ4¸öÇâ¼üÓèÒÔʶ±ð¡£ÏÂÁзÖ×Ó»òÀë×ÓÖУ¬Äܱ»¸ÃÓлú»¯ºÏÎïÊDZðµÄÊÇ________________£¨Ìî±êºÅ£©¡£
a.CF4 b. CH4 c. NH4+ d.H2O
»Ø´ðÒÔÏÂÎÊÌ⣺
£¨1£©»ù̬µªÔ×ӵļ۵ç×ÓÅŲ¼Ê½ÊÇ__________________¡£
£¨2£©C¡¢N¡¢OÈýÖÖÔªËصÚÒ»µçÀëÄÜ´Ó´óµ½Ð¡µÄ˳Ðí²ýÊÇ_________________¡£
£¨3£©ë£¨N2H4£©·Ö×Ó¿ÉÊÓΪNH3·Ö×ÓÖеÄÒ»¸öÇâÔ×Ó±»¡ªNH2£¨°±»ù£©È¡´úÐγɵÄÁíÒ»ÖÖµª»¯Îï¡£
¢ÙNH3·Ö×ӵĿռ乹ÐÍÊÇ____________£»N2H4·Ö×ÓÖеªÔ×Ó¹ìµÀµÄÔÓ»¯ÀàÐÍÊÇ____________________¡£
¢Úë¿ÉÓÃ×÷»ð¼ýȼÁÏ£¬È¼ÉÕʱ·¢ÉúµÄ·´Ó¦ÊÇ£º
Èô¸Ã·´Ó¦ÖÐÓÐ4mol N¡ªH¼ü¶ÏÁÑ£¬ÔòÐγɵļüÓÐ___________mol¡£
¢ÛëÂÄÜÓëÁòËá·´Ó¦Éú³ÉN2H6SO4¡£N2H6SO4¾§ÌåÀàÐÍÓëÁòËáï§Ïàͬ£¬ÔòN2H6SO4µÄ¾§ÌåÄÚ²»´æÔÚ________£¨Ìî±êºÅ£©
a.Àë×Ó¼ü b.¹²¼Û¼ü c.Åäλ¼ü d.·¶µÂ»ªÁ¦
(4)ͼ1±íʾijÖÖº¬µªÓлú»¯ºÏÎïµÄ½á¹¹£¬Æä·Ö×ÓÄÚ4¸öµªÔ×Ó·Ö±ðλÓÚÕýËÄÃæÌåµÃ4¸ö¶¥µã£¨¼ûͼ2£©£¬·Ö×ÓÄÚ´æÔÚ¿ÕÇ»,ÄÜǶÈëijÀë×Ó»ò·Ö×Ó²¢ÐγÉ4¸öÇâ¼üÓèÒÔʶ±ð¡£ÏÂÁзÖ×Ó»òÀë×ÓÖУ¬Äܱ»¸ÃÓлú»¯ºÏÎïÊDZðµÄÊÇ________________£¨Ìî±êºÅ£©¡£
a.CF4 b. CH4 c. NH4+ d.H2O
ÂÔ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿