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称取分析纯氯化钾1.9221克,加入水溶解后,移入在250毫升容量瓶中稀释至刻度,取出20.00毫升,用硝酸银来滴定,用去18.30毫升,求硝酸银溶液的摩尔浓度?

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Given the topology of a server (with IP 209.165.202.150) protected behind the inside interface of an ASA/PIX,and the Internet on the outside interface. Users on the Internet need to access the server at any time, but the firewall administrator does not want to NAT the address of the server - since itis currentlya public address. Which of the following commands can be used to accomplish this? ()

A. nat (inside) 0 209.165.202.150 255.255.255.255
B. access-list no-nat permit ip host209.165.202.150 anynat(inside) 0 access-list no-nat
C. static(inside,outside) 209.165.202.150 209.165.202.150 netmask 255.255.255.255
D. no nat-control
E. nat (inside) 1 209.165.202.150 255.255.255.255

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