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Mass of sample = 0.3g
mass of AgCl = 2.0g

Ag-(aq) + Cl-(aq) -----> AgCl(s)

2007-09-26 17:10:02 · 3 answers · asked by jkgregory10@sbcglobal.net 1 in Science & Mathematics Chemistry

3 answers

First; find mass of silver in 2.0g of silver chloride:

2.0g x [107.87/(107.87 + 35.45)] = 1.51g silver.

For the second part you would need to divide the weight of silver contained in sample (1.51g) by the original sample weight and multiply by 100% to get %.

Note: I suspect there is a typo in your question since the sample can't have over 100% silver!

2007-09-26 17:53:07 · answer #1 · answered by Flying Dragon 7 · 0 0

i do now not see the way you would be able to desire to get to a solution employing only the archives you have supplied right here. it form of feels to me that if we could comprehend extra with regard to the quantity of sodium chloride interior the unique good that it may present day a miles extra evident answer.

2017-01-02 18:01:24 · answer #2 · answered by Anonymous · 0 0

I would pay attention in class.

2007-09-26 17:21:44 · answer #3 · answered by Anonymous · 0 0

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