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The following data were collected from the gravimetric analysis of a hydrated salt:?

Mass of crucible and lid (g) 19.437Mass of crucible, lid, and hydrated salt (g) 21.626Mass of crucible, lid, and anhydrous salt (g) 21.441Determine the percent water in the hydrated salt.

2 Answers

its simple mathematical problem.mass of the hydrated salt will be 21.626-19.437= 2.189gmass of anhydrous salt Will be 21.441- 19.437 = 2.004gmass of the water will be 2.189-2.004 = 0.185% of water in the substance can be found by dividing it by mass of hydrated salti.e (0.185/2.189) x 100= 8.45%... Show More

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