On a hot day, a student places a glass of cold lemonade on a table outdoors. After a few minutes, water droplets have formed on the outside of the glass.
a) is energy absorbed or released by the cold lemonade? Explain your answer.
b) Compare average kinetic energy for the air molecules and lemonade molecules when the student first places
the lemonade outdoors. Explain your answer.
c) Explain how and why the water droplets form on the outside of the glass.
Answers: 1
Chemistry, 22.06.2019 04:00, heavyhearttim
4. absorption has the highest risk of overdose due to increased potency. a. rectal b. oral c. transdermal d. intranasal
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Chemistry, 23.06.2019 01:30, oliviacolaizzi
What happens to the concentration of hydronium ions as the ph of a solution increases? a. hydronium ion concentration stays the same b. hydronium ion concentration decreases c. hydronium ion concentration increases
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Chemistry, 23.06.2019 03:50, timothymoles
Which best describes the activation energy of a chemical reaction? a. the combined energy of all the reactants b. the amount of energy required for a reaction to occur c. the difference in energy between products and reactants d. the potential energy stored in the bonds of reactants and products
Answers: 1
On a hot day, a student places a glass of cold lemonade on a table outdoors. After a few minutes, wa...
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