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Chemistry, 23.10.2019 05:00 12335555cvusd
Mineral oil can be used in place of mercury in manometers when small pressure changes are to be measured. what is the pressure of an oxygen sample in mm of mineral oil if its pressure is 28.5 mm hg? (d of mineral oil = 0.88 g/ml; d of hg = 13.5 g/ml)
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Mineral oil can be used in place of mercury in manometers when small pressure changes are to be meas...
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