subject
Chemistry, 04.05.2020 23:35 deandrebryant89

You are running a calorimetry experiment where you are trying to determine the number of Calories (with a capital C!) in a peanut. You set up your aluminum can of water and take all your initial data, putting it in the table below. Then, you set your peanut ON FIRE You finish filling out your table once the peanut has gone out. How many Calories of heat did your peanut release? Round your answer to two digits after the decimal point.
Initial Mass of Peanut
3.11 grams
Final Mass of Peanut
0.52 grams
Mass of Water
60.7 grams
Initial Temp of Water
22.4 degrees C
Final Temp of Water
75.6 degrees C

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 16:30, blognero
An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:
Answers: 3
image
Chemistry, 22.06.2019 21:30, sullivanjakob
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
Answers: 1
image
Chemistry, 23.06.2019 06:30, morganzahn16
1.17 mol hcl and 2.5 mol naoh react according to the equation hcl + naoh -> nacl + h2o . if the limiting reactant is hcl, determine the amount of excess reactant that remains. answer in units of mol.
Answers: 1
image
Chemistry, 23.06.2019 08:00, colbygreen6189
Identify the decay mode particle emitted from the th 234
Answers: 1
You know the right answer?
You are running a calorimetry experiment where you are trying to determine the number of Calories (w...

Questions in other subjects: