ÌâÄ¿ÄÚÈÝ
ijζÈÏÂÖØË®ÖдæÔÚÈçϵçÀëƽºâ£ºD2OD++OD-£¬KW£¨D2O£©=1.0¡Á10-12mol2?L-2£¬ÈôpD=-lg£ÛD+£Ý£¬ÔòÔÚ¸ÃζÈÏ£º£¨1£©0.1molNaODÈÜÓÚÖØË®ÐγÉ1LÈÜÒº£¬ÆäpD=_____¡£
£¨2£©½«pD=4µÄDClµÄÖØË®ÈÜÒº£¬ÓÃÖØˮϡÊÍ100±¶£¬ÆäpOD=________¡£
£¨3£©Ïò30mL0.5mol?L-1NaODµÄÖØË®ÈÜÒºÖмÓÈë20mL0.5mol?L-1DClµÄÖØË®ÈÜÒº£¬ËùµÃÈÜÒºµÄpD=______¡£
£¨4£©pD=10µÄNaODÖØË®ÈÜÒºÖУ¬ÓÉÖØË®µçÀë³öµÄ£ÛOD-£Ý=_______mol?L-1¡£
£¨1£©11¡¡¡¡¡¡¡¡
£¨2£©6.3¡¡¡¡¡¡¡¡¡¡
£¨3£©11¡¡¡¡¡¡¡¡
£¨4£©1.0¡Á10-10
¡¾ÊÔÌâ·ÖÎö¡¿
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿