Friday, October 31, 2014

Surfing For Agcl Is It Aqueous?

Robert asks…Is FeCl3 aqueous in these equations?FeCl3+3NaOH --> FeOH3+3NaCl


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FeCl3+3AgNO3 --> Fe(NO3)3+ 3AgClNancy answers:Both reactions take place in aqueous solution.

FeCl3(aq) + 3 NaOH(aq) --> FeOH3(s) + 3 NaCl(aq)

FeCl3(aq) + 3 AgNO3(aq) --> Fe(NO3)3(aq) + 3 AgCl(s)Donna asks…outline how aqueous silver nitrate followed by aqueous ammonia may be used in the identification of chloride?bromide and iodide ions in aqueous solution. this is a 6 mark

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