![Biology](/tpl/images/cats/biologiya.png)
Biology, 28.07.2020 14:01, hardwick744
A biology class wanted to study the effect of different materials on the melting rate of ice. They placed pieces of ice, each with a mass of 10g, onto trays. Group 1 was covered in plastic, group 2 was covered in paper, group 3 was covered in aluminum, and group 4 remained uncovered. Each piece of ice was allowed to melt for 15 minutes. Then final mass of the ice, minus the melted water, was recorded at the end of the experiment. What is the dependent variable in this experiment?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00, faizanaj1192
When a gasoline engine burns gasoline, what type of chemical reaction is occurring?
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:30, jeffreyaxtell4132
Will ! a cell containing a 3% sucrose solution is placed into a beaker containing a 7% sucrose solution. assume the cell’s membrane is permeable to water, but not permeable to the sucrose. where will the water diffuse? explain.
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:00, genyjoannerubiera
Which factors changed throughout the mice experiment
Answers: 2
Do you know the correct answer?
A biology class wanted to study the effect of different materials on the melting rate of ice. They p...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:00
![Konu](/tpl/images/cats/istoriya.png)
History, 07.05.2021 20:00
![Konu](/tpl/images/cats/en.png)
English, 07.05.2021 20:00
![Konu](/tpl/images/cats/fizika.png)
Physics, 07.05.2021 20:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 07.05.2021 20:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:00
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.05.2021 20:00