Which of the following accurately characterizes the process of freezing?
because energy is re...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.07.2019 12:10 Duckkkkkkkk
Which of the following accurately characterizes the process of freezing?
because energy is released, freezing is an exothermic process.
because energy is absorbed, freezing is an exothermic process.
because energy is released, freezing is an endothermic process.
because energy is absorbed, freezing is an endothermic process.
![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, 21.06.2019 21:00
The earth's moon is unusually large. two popular theories of the moon's origin include the "sister world" hypothesis, which states that the moon formed from the same materials as the earth, near enough to the earth that they fell into orbit around each other. a second theory is the "capture" hypothesis, in which the moon formed elsewhere in the solar system, and the earth's gravity pulled it into its orbit. studies of what the moon is made of indicate that some of its materials had to come from the earth or from the same area of the solar system where the earth had formed. at the same time, the moon does not contain much of the material that makes up the earth's core, so the moon could not have formed from the same materials as the earth. how do the two facts above affect the described theories of the moon's origin? a. they show that scientists will never agree on where the moon came from. b. they show that more experiments on moon formation need to be done. c. they show that no theory accounts for the existence of the moon. d. they show that neither theory is complete and entirely correct.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:10
Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 03:00
Which of the following is a chemical property of water at 4 c
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:50
Which of the following is not a characteristic of s waves?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 11.11.2020 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.11.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00
![question](/tpl/images/cats/istoriya.png)
History, 11.11.2020 01:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/pravo.png)
Law, 11.11.2020 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 01:00