5. Why do water droplets form on the outside of a glass of cold soda? 6. Can frozen ice transfer thermal energy to another substance? If so, how?

7. How can you keep a cold drink cold without ice or a refrigerator?

8. How does an instant hand warmer make your hands feel warm?

9. What are some examples of the ways that we use thermal energy in our everyday lives?
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Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5