![subject](/tpl/images/cats/himiya.png)
Which of the following is true?
a. a reaction in which the entropy of the system increases can be spontaneous only if it is endothermic.
b. a reaction in which the entropy of the system decreases can be spontaneous only if it is endothermic.
c. a reaction in which the entropy of the system decreases can be spontaneous only if it is exothermic.
d. a reaction in which the entropy of the system increases can be spontaneous only if it is exothermic.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:00
Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Which of the following is true?
a. a reaction in which the entropy of the system increases ca...
a. a reaction in which the entropy of the system increases ca...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/istoriya.png)
History, 19.05.2021 17:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.05.2021 17:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 19.05.2021 17:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.05.2021 17:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.05.2021 17:40