Explain the barometric pressure was 736 torr

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An evaluation of R was performed, following the procedure described in this module. The barometric pressure was 736 torr, the temperature was 295k and volume of hydrogen gas collected was 35.6 mL. The calculated value of R was 82.1 mL atm K^-1 mol^-1.

2. If the syringe volume had been incorrectly read giving a calculated system volume of 25.6 mL what would have been the percent error in the calculated value of R?

Reference no: EM13272206

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