![subject](/tpl/images/cats/himiya.png)
Chemistry, 24.04.2020 02:20 erinwebsterrr
A scientist mixed two chemicals, observed the results, and concluded that an endothermic reaction took place. Which of the following would be evidence that the reaction was endothermic?
temperature decrease
temperature increase
change of state
change of color
![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, 22.06.2019 07:10
An experimental procedure requires a 10 ml of acid to be dissolved
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Which characteristics can be used to differentiate star systems? check all that apply.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:00
An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
What does an electron configuration for an atom relate to the atoms placement on the periodic table
Answers: 2
You know the right answer?
A scientist mixed two chemicals, observed the results, and concluded that an endothermic reaction to...
Questions
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 16:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 16:20