![subject](/tpl/images/cats/biologiya.png)
The photograph shows a chemical change taking place over time. Which statement best explains the chemical change? A. A substance breaks down into one or more new substances. B. An acid dissolves in water into tiny particles that cannot be seen. C. An acid and a base combine to form salt and water. D. A substance reacts with oxygen and releases huge amounts of energy
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:30
Agene pool: a) is the collection of all the alleles found in a single species b) is the collection of all the alleles found in a single population c) is the collection of all the chromosomes found in a single population d) is the collection of genes in a species that allow the individuals to swim
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:30
Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30
Has magnification ability of hundreds of thousands of times
Answers: 1
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
The photograph shows a chemical change taking place over time. Which statement best explains the che...
Questions
![question](/tpl/images/cats/en.png)
English, 23.08.2019 20:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:50
![question](/tpl/images/cats/istoriya.png)
History, 23.08.2019 20:50
![question](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:50
![question](/tpl/images/cats/istoriya.png)
History, 23.08.2019 20:50
![question](/tpl/images/cats/fizika.png)
Physics, 23.08.2019 20:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.08.2019 20:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:50