![subject](/tpl/images/cats/himiya.png)
Chemistry, 10.12.2020 20:00 antoniomunoz424
After a tree is cut down with a chainsaw, it is impossible to put the tiny wood chips back together into the tree. Does this mean cutting trees with chainsaws is a chemical change? Explain.
![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, 22.06.2019 06:00
One does not belong why? ice, gold ,wood ,diamond and table salt
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:50
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
You know the right answer?
After a tree is cut down with a chainsaw, it is impossible to put the tiny wood chips back together...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 04.05.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 04.05.2021 01:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.05.2021 01:00
![question](/tpl/images/cats/en.png)
English, 04.05.2021 01:00
![question](/tpl/images/cats/mkx.png)
Arts, 04.05.2021 01:00
![question](/tpl/images/cats/fizika.png)
Physics, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)