Jor General, Orgmic, and Biological Chemistry Calculations 8. AT(C) for water (7-6) First run Second run...
Second run Calculations 8. AT (°C) for water (7-6) 9. Mass of water (4–3) 10. Heat (J) gained by water (Show calculations.) First run 3.2° Soa 2.90 516 11. Heat (J) lost by the metal Heat (J) lost by metal = Heat (J) gained by water (10) 12. AT (°C) for metal (5-7) 13. Specific heat of the metal (J/g °C) (Show calculations.) muxim Tool 14. Identity of metal 10
FIRST RUN: (a) Mass of the Calorimeter (two empty cups) in g: 4.0g (b) Mass of the cold water and the calorimeter in g: 52.5g (c) Calculated mass of the coldwater in g [(b)-(a)]: 48.5 (d) Temp. of the Cold Water in C: 14c (e) Temp. of the Hot Water before mixing with the cold in C: 38c (f) Mass of the Cold & hot water mixed AND the calorimeter in g: 100.6g (g) Calculated Mass of the Hot water...
Determination of Specific Heat of Metals: (8 points) Ametal rod with a mass of 50.0 g was heated to 100°C in boiling water for 10 minutes and then placed into a cup of water containing 40 mL of water at 22.5 C. The temperature increased to a maximum of 34.4'C. The specific heat of water (Cp) is 4.184 J/g K and q = mx CP X AT a). How much heat (in Joules) was gained by the water? b). How...
fill in the blanks in the tables first run (100 mL water) second run (70 mL water) third run (50 mL water) mass of MgSO4 (g) 8 8 8 volume of water (mL) 100 70 50 mass of final soln (g) 108.2553 77.9995 59.5059 TI, initial temperature of water (°C) 25 25 25 TF, final temperature of water (°C) 38.5 44.3 52.0 ∆T (°C) +13.5 +19.3 +27 heat absorbed by the solution (J) heat produced by the reaction (J) ∆Hrxn...
can you please help me plug in the correct number for number 5 so number 6 can be completed. Im not confident that my numbers were plugged in correctly. Results Complete the following Data Table: Part A Finding the Specific Heat of a Metal 10.440 5,405 55.135 Mass of coffee cup calorimeter and lid Mass of test tube, stopper, and metal 55.475 Mass of empty test tube + stopper Mass of calorimeter, water, and lid 220c Initial temperature of water...