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Topic Topic: Deduce empirical formula from chemical reaction Post ReplyNew Question
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Joined: 26 June 2005
Posts: 918
Posted: 26 July 2005 at 2:40pm | IP Logged Quote System

0.05 mole of a chloride of element X was reacted with excess silver nitrate solution. 28.7 g of silver chloride was produced when the reaction was complete. Deduce the empirical formula of the chloride and predict which group of the Periodic Table element X belongs. [Cl= 35.5; Ag= 108]
    A.   XCl2, Group III
    B.   XCl4, Group IV
    C.   XCl, Group IV
    D.   XCl4, Group III
 QUIZ QUESTION #374 created by Tutor9195 on 25 July 2005 at 1:31am

Correct answer: B    Correct clicks: 53.19%  Wrong clicks: 46.81%
    A.   [11 clicks 11.70%] 
    B.   [50 clicks 53.19%] 
    C.   [22 clicks 23.40%] 
    D.   [11 clicks 11.70%] 
Please discuss this quiz question.
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