![subject](/tpl/images/cats/himiya.png)
Keesha performed a chemical reaction and the products looked quite different from the reactants. She knew the amount of matter had not changed due to the law of conservation of mass. According to the law of conservation of mass, what happens in a chemical reaction?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.06.2019 18:04
What is the smallest component or the most basic building block of any element ? a. an atom, b.a compound c.gas d.element
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Keesha performed a chemical reaction and the products looked quite different from the reactants. She...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 12:31
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 19.01.2020 12:31
![question](/tpl/images/cats/geografiya.png)
Geography, 19.01.2020 12:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 12:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2020 12:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 12:31
![question](/tpl/images/cats/health.png)
Health, 19.01.2020 12:31
![question](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 12:31
![question](/tpl/images/cats/istoriya.png)
History, 19.01.2020 12:31