Why doesn’t a broken wineglass spontaneously fix itself, from a thermodynamic point of view?
...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 05.10.2019 17:00 dianamachado14
Why doesn’t a broken wineglass spontaneously fix itself, from a thermodynamic point of view?
1.) fixing a wineglass is an endothermic change, requiring lots of heat.
2.) fixing a wineglass requires a large increase in entropy.
3.) fixing a wineglass requires a large decrease in entropy.
4.) fixing a wineglass is an exothermic change, producing lots of heat.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:30, madisonrosamond99
Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:50, cj31150631
Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
Answers: 1
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:30, kaitlynk0
Which of the following is true about the products formed during photosynthesis? (5 points) select one: a. they have the same mass as the mass of reactants. b. they are the same set of compounds as the reactants. c. they have more mass than the mass of reactants. d. they are chemically the same as the reactants.
Answers: 1
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 08:20
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 08:20
![Konu](/tpl/images/cats/istoriya.png)
History, 12.02.2021 08:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.02.2021 08:20
![Konu](/tpl/images/cats/biologiya.png)
Biology, 12.02.2021 08:20
![Konu](/tpl/images/cats/istoriya.png)
History, 12.02.2021 08:20