![subject](/tpl/images/cats/himiya.png)
Chemistry, 11.05.2021 20:50 uchechukwueigwe
The power goes out and the only light source you have available is a
chemical glow stick. As you sit in the dark with this tiny light source you think
about your lesson on endothermic and exothermic reactions. Do you think
this reaction would be classified as an endothermic or an exothermic reaction?
Be sure to state your evidence and reasoning for your answer.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 06:00
Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:00
What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
The power goes out and the only light source you have available is a
chemical glow stick. As you si...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 21.11.2021 03:40
![question](/tpl/images/cats/mat.png)
Mathematics, 21.11.2021 03:40
![question](/tpl/images/cats/biologiya.png)
Biology, 21.11.2021 03:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 21.11.2021 04:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.11.2021 04:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.11.2021 04:50
![question](/tpl/images/cats/mat.png)
Mathematics, 21.11.2021 04:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)