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11 Dec 2019
Suppose a student performs a similar experiment to determine the empirical formula of a barium chloride hydrate. Given the data collected in the table above, what is the formula of the hydrate? The molar mass of water is 18.015 g/mol and the molar mass of barium chloride is 208.23 g/mol. (2 points)
mass of empty crucible
55.060 g
mass of crucible and hydrate
57.083 g
mass of crucible and anhydrous salt
56.434 g
Suppose a student performs a similar experiment to determine the empirical formula of a barium chloride hydrate. Given the data collected in the table above, what is the formula of the hydrate? The molar mass of water is 18.015 g/mol and the molar mass of barium chloride is 208.23 g/mol. (2 points)
mass of empty crucible | 55.060 g |
mass of crucible and hydrate | 57.083 g |
mass of crucible and anhydrous salt | 56.434 g |