![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:00
If you add 10ml of hot water to 10ml of cold water and the change in tempature 8°c calculate how much energy is gained by the cold water
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:00
Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:30
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:30
The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point
Answers: 1
You know the right answer?
A 100.-gram sample of H2O(l) at 22.0°C absorbs 830. joules of heat. What will be the final temperatu...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/istoriya.png)
History, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/geografiya.png)
Geography, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 05:25
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)