chemistry

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I have tried virtually everything, i can't fogure out this problem. I have 2K^+ + SO4^2- + Ca^2+ + 2I^- --> CaSO4(s) + 2K^+ + 2I^-. but it is incorrect and i dnt see how, can u help me?

Write balanced complete ionic equation for K2SO4 (aq) + CaI2 (aq)CaSO4 (s) + KI(aq)?

• chemistry -

2K^+(aq) + SO4^-2(aq) + Ca^+2(aq) + 2I^-(aq) ==> CaSO4(s) + 2K^+(aq) + 2I^-(aq)
Are you omitting the (aq)? That could be the problem.

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