![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:50
How will the emission of an alpha particle affect the atomic number of an atom
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:00
In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
Convert 123 in scientific notation...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.09.2019 14:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.09.2019 14:10
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 14:10
![question](/tpl/images/cats/ekonomika.png)
Business, 20.09.2019 14:10
![question](/tpl/images/cats/istoriya.png)
History, 20.09.2019 14:10
![question](/tpl/images/cats/es.png)
Spanish, 20.09.2019 14:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 20.09.2019 14:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.09.2019 14:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.09.2019 14:20
![question](/tpl/images/cats/biologiya.png)
Biology, 20.09.2019 14:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.09.2019 14:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 14:20