![subject](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2021 16:50 xxaurorabluexx
Calculate how much heat is released when 500 g of platinum is cooled from 250.0 K to 240.0 K.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:00
When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:50
Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.
Answers: 3
You know the right answer?
Calculate how much heat is released when 500 g of platinum is cooled from 250.0 K to 240.0 K....
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2021 20:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2021 20:50
![question](/tpl/images/cats/biologiya.png)
Biology, 16.07.2021 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2021 20:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.07.2021 21:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2021 21:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 16.07.2021 21:00