TITRATION-Gravimetry

TITRATION-Gravimetry - 3 aq and yields 0.104 g of AgCl s ....

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TIITRATION A. Douglasite is the mineral is 2KCl.FeCl 2 .2H 2 O. 0.4550 g of rock containing douglasite is treated by AgNO 3. It took 37.20 ml of 0.1000 M AgNO 3 to precipitate all Cl - as AgCl. Calculate the % by mass of the mineral in the sample.
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B. Chlorisondiamine (C 14 H 18 Cl 6 N 2 ) is a drug used to treat hypertension. A 1.28 g sample of the medication is reacted with AgNO
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Unformatted text preview: 3 aq and yields 0.104 g of AgCl s . Calculate % by mass of this drug in the pills. C. A 0.1024 g sample is a mixture of KCl + KBr. * When it is dissolved in water and reacted with an excess of AgNO 3 (aq) 0.1889 g of precipitate forms. What is the mass % composition in the original sample....
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This note was uploaded on 12/09/2009 for the course CHEM 1010 taught by Professor N/a during the Fall '07 term at SUNY Stony Brook.

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TITRATION-Gravimetry - 3 aq and yields 0.104 g of AgCl s ....

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