![subject](/tpl/images/cats/himiya.png)
Chemistry, 19.08.2021 07:20 loverohio001
How does a scientific theory differ from a guess or an opinion?β
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:30
What is a difference between a mixture of elements and a mixture of compounds
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 Γ 10-4 millimeters. express each number in an alternate form.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:20
Why is it that 85.48 rounded to two significant figures is 85 and not 86?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 09:30
Large crystals are formed when igneous rocks cool very slowly igneous rocks cool very quickly sedimentary rock is eroded metamorphic rocks change into igneous rock
Answers: 1
You know the right answer?
How does a scientific theory differ from a guess or an opinion?β...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 28.12.2019 19:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.12.2019 19:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.12.2019 19:31
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 28.12.2019 19:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.12.2019 19:31
![question](/tpl/images/cats/health.png)
Health, 28.12.2019 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.12.2019 19:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/es.png)
Spanish, 28.12.2019 19:31
![question](/tpl/images/cats/mat.png)
Mathematics, 28.12.2019 19:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.12.2019 19:31