![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![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)
Chemistry, 22.06.2019 23:00
What is the number of neutrons in an atom with atomic mass of 35
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 02:00
Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
Answers: 2
You know the right answer?
Conversions- how do you solve
?cg=7.3kg...
?cg=7.3kg...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/biologiya.png)
Biology, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2021 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:10
![question](/tpl/images/cats/fizika.png)
Physics, 29.01.2021 19:10