(b) A pipette is calibrated to deliver 10.00 mL of water. i) Discuss the possible error...

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(b) A pipette is calibrated to deliver 10.00 mL of water. i) Discuss the possible error if this pipette was used to deliver mercury. Given the density of water and mercury are 0.9982 and 13.543 g/cm' at room temperature, respectively. ii) Conventionally, volumes of all glassware are expressed at 20 °C. The expansion coefficient glass is 0.0025% per °C. If a flask is found by calibration to contain 100.09 mL at 20 °C, caleulate the volume of this flask at 29°C. (b) A pipette is calibrated to deliver 10.00 mL of water. i) Discuss the possible error if this pipette was used to deliver mercury. Given the density of water and mercury are 0.9982 and 13.543 g/cm' at room temperature, respectively. ii) Conventionally, volumes of all glassware are expressed at 20 °C. The expansion coefficient glass is 0.0025% per °C. If a flask is found by calibration to contain 100.09 mL at 20 °C, caleulate the volume of this flask at 29°C.