ÌâÄ¿ÄÚÈÝ
ʵÑé×°ÖÃÈçÏÂͼ£¬½þÔÚ¹ã¿ÚÆ¿£¨NH4£©2SO4ÈÜÒºÖеÄÊÇͬÖêСÂóµÄÀëÌå¸ù£¬ÏòAÆ¿Öлº»ºÍ¨ÈëN2£¬ÏòBÆ¿Öлº»ºÍ¨ÈëO2£¬Çë·ÖÎöʵÑéÏÖÏó£º![]()
£¨1£©ºãÎÂϽøÐÐʵÑ飬¾²â¶¨£¬Ëæ×ÅN2µÄͨÈ룬A×é¸ùϸ°û¶ÔNH
ºÍSO
µÄÎüÊÕËÙ¶ÈÓëͨÈëN2֮ǰÏà±È²»¶Ï¼õÂý£¬¶øËæ×ÅO2µÄͨÈ룬B×é¸ùϸ°û¶ÔNH
ºÍSO
µÄÎüÊÕËÙ¶ÈÓëͨÈëO2ǰ±È£¬²»¶ÏÔö¿ì¡£´ËʵÑéÏÖÏó˵Ã÷_____________________________________¡£
£¨2£©ÊµÑ黹¿ÉÒÔ²âÖªA×é¡¢B×é¸ùϸ°ûÔÚͬһʱ¼äÄÚ£¬ÎüÊÕNH
×ÜÊǶàÓÚSO
£¬ÕâÖÖÏÖÏó¿ÉÒÔ˵Ã÷__________________________________________________¡£
£¨3£©µ¥¶À¶ÔB×é¸ù½øÐй۲ì²â¶¨£¬·¢ÏÖËæ×ÅO2µÄ¼ÌÐøÍ¨È룬¸ùϸ°û¶ÔNH
ºÍSO
µÄÎüÊÕËÙ¶ÈÔö¼Óµ½Ò»¶¨³Ì¶Èʱ²»ÔÙÔö¼Ó£¬Ôì³ÉÕâÒ»½á¹ûµÄÔÒòÊÇ____________________________________________¡£
´ð°¸£º
½âÎö£º
½âÎö£º
| £¨1£©¸ù¶Ô¿óÖÊÔªËØµÄÎüÊÕÓëºôÎü×÷ÓÃÃÜÇÐÏà¹Ø £¨2£©¸ù¶Ô¿óÖÊÔªËØµÄÎüÊÕ¾ßÓÐÑ¡ÔñÐÔ £¨3£©Ð¡ÂóÀëÌå¸ùϸ°ûĤÉÏ£¬NH
|
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿