Experiment 2 Lab Write Up

Experiment 2 Lab Write Up - Date Performed: 9/3/07 Joshua...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Date Performed: 9/3/07 Joshua LaCelle Date Submitted: 9/10/07 Lab Partner: Nick Rorrer Instructor: Steven Burrows Heat Lost and Gained by Water in Polystyrene Cup and Beaker Objective: To measure temperature changes in water under different experiment conditions. To become familiar with common laboratory equipment, with measuring, and with concept of significant figures. To make a good laboratory notebook record of your work To write a report of you laboratory results including written description, tabulation of results, and the presentation of graphs. Experimental Data: Part A: Cooling of Water Thermometer Adjustment = 1.20 o C 4.7 o C = -3.5 o C Time (minutes) Temperature Beaker- H 2 O ( o C) (Using Probe) Temperature Polystyrene- H 2 O ( o C) (Using thermometer) 58.16 79.2 5 40.76 56.5 Page 1 of 5 Date Performed: 9/3/07 Joshua LaCelle Date Submitted: 9/10/07 Lab Partner: Nick Rorrer Instructor: Steven Burrows 10 34.60 50.2 15 30.92 41.1 20 27.85 39.7 25 26.31 36.5 30 25.05 34.0 35 24.40 33.0 40 23.99 30.5 45 23.70 29.0 50 23.39 28.0 55 22.92 27.3 60 N/A N/A Part B: Temperature Changes Mixing Hot and Cold Water Buret Water Temperature = 24.20 Buret Water Temperature = 24....
View Full Document

Page1 / 5

Experiment 2 Lab Write Up - Date Performed: 9/3/07 Joshua...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online