![subject](/tpl/images/cats/himiya.png)
Chemistry, 19.07.2019 04:00 darknessmidnight207
Achange from one phase to another involves a. a change in temperature b. an addition or subtraction of heat c. a subtraction if heat d. an addition of heat
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:00
Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:00
What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone
Answers: 1
You know the right answer?
Achange from one phase to another involves a. a change in temperature b. an addition or subtraction...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 09.07.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 21:30
![question](/tpl/images/cats/istoriya.png)
History, 09.07.2019 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 21:30