ÌâÄ¿ÄÚÈÝ

3£®ÓйشóÆøÎÛȾµÄÑо¿±íÃ÷£¬Ò»Ñõ»¯µª£¨NO£©¿ÉÒÔÆÆ»µ³ôÑõ²ã£¬µ«ÓÖÓÐÑо¿³ÆÐ¡¼ÁÁ¿NO ¶ÔÈËÌåÓÐÐ©ÌØÊâµÄÓ°Ï죬Èçµ÷ÕûѪѹ£¬´Ù½øÏû»¯£¬°ïÖú´óÄÔ¼ÇÒäµÈ£®ÄÇôÒÔÏÂÐðÊöÖÐÕýÈ·µÄÑ¡ÏîÊÇ£¨¡¡¡¡£©
A£®NOÖеªÔªËغÍÑõÔªËØµÄÖÊÁ¿±ÈÊÇ1£º1
B£®NO£¬NO2£¬NH4NO3ÖеªÔªËØ»¯ºÏ¼Û´ÓµÍµ½¸ßÅÅÁÐ
C£®Æû³µÎ²ÆøÖк¬NO£¬ËµÃ÷ÆûÓÍÖк¬ÓеªÔªËØ
D£®NO·Ö×ÓÓÉÒ»¸öµªÔªËغÍÒ»¸öÑõÔªËØ×é³É

·ÖÎö A£®¸ù¾Ý»¯ºÏÎïÖÐÔªËØµÄÖÊÁ¿±ÈÀ´·ÖÎö£»
B£®¸ù¾Ý»¯ºÏÎïÖÐÔªËØµÄ»¯ºÏ¼Û¼ÆËã·½·¨À´·ÖÎö£»
C£®¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉÀ´·ÖÎö£»
D£®¸ù¾ÝÔªËØµÄ¹æ¶¨À´·ÖÎö£®

½â´ð ½â£ºA£®NOÖеªÔªËغÍÑõÔªËØµÄÖÊÁ¿±ÈÊÇ14£º16=7£º8£¬¹Ê´íÎó£»
B£®NOÖеªÔªËØÏÔ+2¼Û£¬NO2ÖеªÔªËØÏÔ+4¼ÛNH4NO3ÖеªÔªËØÏÔ-3¼ÛºÍ+5¼Û£¬¹Ê´íÎó£»
C£®ÓÉÖÊÁ¿Êغ㶨ÂÉ¿ÉÖª£¬Æû³µÎ²ÆøÖк¬NO£¬ËµÃ÷ÆûÓÍÖк¬ÓеªÔªËØ£¬¹ÊÕýÈ·£»
D£®ÔªËØÊǸöºê¹Û¸ÅÄֻ½²ÖÖÀà¡¢²»½²¸öÊý£¬¹Ê´íÎó£®
¹ÊÑ¡C£®

µãÆÀ ±¾ÌâÖ÷Òª¿¼²éÁËÓйػ¯Ñ§Ê½µÄ¼ÆËã¡¢»¯ºÏ¼ÛµÄ¼ÆËã¡¢ÔªËØµÄ¹æ¶¨µÈ£¬ÄѶȲ»´ó£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø