![subject](/tpl/images/cats/himiya.png)
Chemistry, 25.11.2019 11:31 IrieBoy7584
Which of the following statements is true?
the boiling and condensation points of a substance are the same.
the melting and boiling points of a substance are the same.
the freezing and boiling points of a substance are the same.
the heat of fusion for a substance is the energy required to change from the vapor to plasma phase.
![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, 22.06.2019 14:20
7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:00
What is the solubility-product constant of barium sulfate, baso4, if a saturated solution is 1.03 ´ 10-5 m?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 10:30
Chemical bonds result from the interaction of the from two or more atoms. a. protons b. electrons c. neutrons d. nuclei
Answers: 2
You know the right answer?
Which of the following statements is true?
the boiling and condensation points of a sub...
the boiling and condensation points of a sub...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 16:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 13.07.2019 16:00
![question](/tpl/images/cats/en.png)
English, 13.07.2019 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 16:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 13.07.2019 16:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 13.07.2019 16:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 13.07.2019 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 16:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.07.2019 16:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 16:00
![question](/tpl/images/cats/istoriya.png)
History, 13.07.2019 16:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.07.2019 16:00