Lab Number 11

# Mass of water 220 g 55 g 165 g 165 kg 6 place the

• Lab Report
• sakinagul23
• 4
• 100% (1) 1 out of 1 people found this document helpful

This preview shows page 1 - 3 out of 4 pages.

Mass of Water :220 g 55 g = 165 g .165 kg 6. Place the inner calorimeter in a big aluminum cup with a thermometer in a cap. 7. Take the temperature of the inner calorimeter and water. Temperature of Inner Calorimeter and Water: 19 8. Take the mass of the dip cup with a thermometer in it.

Subscribe to view the full document.

Mass of the Dip Cup: 65 g or .065 kg 9. Add about 2/3 aluminum shot into the dip sup and take the mass of it. Mass of Dip Cup and Shot: 140g or .14 kg 10. Find the mass of the shot nu subtracting mass of dip cup and shot from mass of the dip cup. Mass of the Shot :140 g 65 g = 75 g .075 kg 11. Fill the beaker half full of water and set the dip cup in it. 12. Place the beaker on hot plate until the thermometer reads constant temperature of 100 . Temperature of Hot Shot: 100 13. After the temperature is at constant, take out the dip cup from beaker and add the shot to inner calorimeter. 14. Stir the shot by the thermometer and record the highest temperature reached. Final Temperature of Mixture: 26 15. Look up the specific heat capacity of the shot for aluminum.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern