Question 5
(02.02 LC)
Which of the following most likely happens during a physical change? (1...
![subject](/tpl/images/cats/himiya.png)
Question 5
(02.02 LC)
Which of the following most likely happens during a physical change? (1 point)
O a
An irreversible process takes place.
Ob
Substance changes its form but not its molecular composition.
с
New atoms are introduced in the molecules of the substance.
d
A substance reacts differently with a chemical before and after the change.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:10
Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:50
What is the vapor pressure of a solution with a benzene to octane?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 03:30
How many grams of sodium chloride are in 250ml of a 2.5m naci solution
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 06:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.09.2019 06:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.09.2019 06:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.09.2019 06:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.09.2019 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 06:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
Spanish, 21.09.2019 06:20
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 06:20