![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.03.2020 19:15 kaykardash
Students take three samples of three different liquids, all at the same temperature, and place the samples into three identical beakers. They place all three beakers onto the same hot plate. Which of the following observations would support the idea that the amount of heat required to raise the temperature of matter, depends on the nature of the matter?
1.Before heating, the initial masses of the three different liquids were slightly different.
2.After turning off the hot plates, all the liquids eventually returned to room temperature.
3.Some of the heat from the liquids was transferred to the air around the beakers
4. After the same amount of time, the three samples were at different temperatures.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:40
If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:10
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
You know the right answer?
Students take three samples of three different liquids, all at the same temperature, and place the s...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mkx.png)
Arts, 04.02.2020 12:48
![question](/tpl/images/cats/geografiya.png)
Geography, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/en.png)
English, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/health.png)
Health, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 12:48