subject
Chemistry, 03.06.2021 05:30 mfkinnatz

PLS HELP ASAP: In the backyard calorimetry lab I had 189.5 grams of water in my Batman thermos. The water started out at a temperature of 16.4 °C. After a few minutes the water cooled to 8.9°C. How much thermal energy did the
water use to melt the ice cube?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 10:00
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
question
Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
question
Chemistry, 22.06.2019 21:00
Which of the following is a physical property flammability heat of combustion solubility and toxicity
Answers: 1
question
Chemistry, 22.06.2019 22:30
Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99
Answers: 3
You know the right answer?
PLS HELP ASAP: In the backyard calorimetry lab I had 189.5 grams of water in my Batman thermos. The...
Questions
question
Mathematics, 01.10.2019 16:30
question
English, 01.10.2019 16:30
question
Social Studies, 01.10.2019 16:30
question
Mathematics, 01.10.2019 16:30
Questions on the website: 13722362