![subject](/tpl/images/cats/himiya.png)
![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 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (Ξ΄ch< (c14h10,s)=β7061 kj molβ1.)
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:00
What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 02:00
Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.
Answers: 2
You know the right answer?
Molten iron and carbon monoxide are produced in a blast furnace by the reaction of iron(III) oxide a...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![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/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/mir.png)
World Languages, 07.01.2021 22:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.01.2021 22:20