Question

What reagent will distinguish between a soluble Cl- salt solution and a soluble NO3- salt solution?...

What reagent will distinguish between a soluble Cl- salt solution and a soluble NO3- salt solution?

KOH, AgNO3, BaCl2, NaCl, NH3 in water, Na2S, Na2SO4, H2SO4

Science   Chemistry   
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Answer #1

Solution:

Here we take chlorine salt as NaCl,

And NO3 salt as NaNO3,   

AgNO3 is used as a reagent, because if AgNO3 is added to solution, NaCl forms white precipitate and NaNO3 will not show any visible change. So we can distinguish the above salt solutions with AgNO3.

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