Chemistry, 22.04.2020 03:08 maggie9459
A chemist weighed out 5.14 g of a mixture containing unknown amounts of BaO(s) and CaO(s) and placed the sample in a 1.50-L flask containing CO2(g) at 30.08C and 750. torr. After the reaction to form BaCO3(s) and CaCO3(s) was completed, the pressure of CO2(g) remaining was 230. torr. Calculate the mass percentages of CaO(s) and BaO(s) in the mixture.
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A chemist weighed out 5.14 g of a mixture containing unknown amounts of BaO(s) and CaO(s) and placed...
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