# chemistry

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Four solution are prepared and mixed together:
Write an equation for any reaction that occurs after each step and calculate the concentration of Ba,CL,NO3,NH4 in the final solution assuming that all reaction go to completion

• chemistry -

This is a work horse of a problem. I'll start the first one.
2AgNO3 + BaCl2 ==> 2AgCl + Ba(NO3)2
(Ba^2+) = 0.1 M x (100/450) = ?
(NO3^-) = 0.1 M x (50/450) = ?
etc.

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