Chemistry, 07.10.2019 16:30 Rachaeltice8810
The percentage of silver in a solid sample is determined gravimetrically by converting the silver to ag+ (aq) and precipitating it as silver chloride. failure to do which of the following could cause errors in the analysis? i account for the mass of the weighing paper when determining the mass of the sampleii measure the temperature during the precipitation reactioniii wash the precipitateiv heat the agcl precipitate to constant mass(a) i & ii
(b) i & iv
(c) ii & iii
(d) i, iii, & iv
Answers: 3
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The percentage of silver in a solid sample is determined gravimetrically by converting the silver to...
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