Recent content by Jenli

  1. J

    What is the correct net ionic equation for the reaction which occurs when

    CuSO4(aq) and Na2S(aq) are mixed? 2 Cu+ (aq) + S2- (aq) ---> Cu2S(s) Cu2+(aq) + S2-(aq) ---> CuS(s) Cu2+ (aq) + S2- (aq) + 2 Na+(aq) + SO42-(aq ---> CuS(s) + Na2SO4(s) 2 Na+(aq) + SO42-(aq) ---> Na2SO4(s)
  2. J

    The reaction of 5.0 g of F2 with excess Cl2 produced 5.6g of ClF3. What is the...

    ...percent yield of the reaction? Cl2 + 3F2 --> 2ClF3
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