DATA Record all your measurements and results to the correct number of significant figures in the spaces provided: a) BEAKER CALIBRATION Temperature of water ________________ _____________ Density of water ________________ _____________ Mass of beaker and water ________________ _____________ Mass of empty beaker ________________ _____________ Mass of water ________________ _____________ Calculated volume of water ________________ _____________ Average volume &#177; precision ____________________ b) GRADUATE CYLINDER CALIBRATION To Contain: Temperature of water ________________ _____________ Density of water ________________ _____________ Mass of graduated cylinder and water ________________ _____________ Mass of empty graduated cylinder ________________ _____________ Mass of water ________________ _____________ Calculated volume of water ________________ _____________ Average volume &#177; precision ____________________ To Deliver: Mass of beaker and water ________________ _____________ Mass of empty beaker ________________ _____________ Mass of water ________________ _____________ Calculated volume of water ________________ _____________ Average volume &#177; precision ____________________ c) BURET CALIBRATION Temperature of water ________________ _____________ Density of water ________________ _____________ Mass of beaker and water ________________ _____________ Mass of beaker ________________ _____________ Mass of water ________________ _____________ Calculated volume of water ________________ _____________ Average volume &#177; precision ____________________ d) PIPET CALIBRATION Temperature of water ________________ _____________ Density of water ________________ _____________ Mass of beaker and water ________________ _____________ Mass of beaker ________________ _____________ Mass of water ________________ _____________ Calculated volume of water ________________ _____________ Average volume &#177; precision _____________________ INTERPRETATION OF DATA The cost and the tolerance limits expected for the volumetric equipment used in this experiment are listed in the table below: Item Cost Tolerance Item Cost Tolerance 100-mL beaker $2.10 + 5% 100-mL grad.
(all your measurements and results to the correct number of significant figures in the spaces; provided; ) (DATA Record; _____________; Mass of empty beaker) (_____________ Average volume &#177; precision _____________________ INTERPRETATION OF DATA The cost and the tolerance limits; are listed; in the table) (_____________ Average volume &#177; precision ____________________ b) GRADUATE CYLINDER CALIBRATION; To Contain; ) (the volumetric equipment; used; L:in this experiment) (________________ _____________ Mass of; graduated; cylinder and water ________________ _____________ Mass of empty graduated cylinder ________________ _____________ Mass of water) (the tolerance limits; expected; T:for the volumetric equipment)
all your measurements and results to the correct number of significant figures in the spaces DATA Record _____________ Average volume &#177 _____________ Average volume &#177 the volumetric equipment ________________ _____________ Mass of the tolerance limits
provided _____________ precision _____________________ INTERPRETATION OF DATA The cost and the tolerance limits precision ____________________ b) GRADUATE CYLINDER CALIBRATION used graduated expected
Mass of empty beaker
are listed in the table
To Contain
L:in this experiment
cylinder and water ________________ _____________ Mass of empty graduated cylinder ________________ _____________ Mass of water
T:for the volumetric equipment