![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.08.2019 01:00 smelcher3900
What is the sun's declination on the fall equinox?
a.0°
b.30° n
c.60° s
d.90° n
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:30
In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:50
Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 08:00
The biosphere of the earth is made up of . a. inorganic b. organic
Answers: 2
You know the right answer?
What is the sun's declination on the fall equinox?
a.0°
b.30° n
c.60° s
...
a.0°
b.30° n
c.60° s
...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.01.2021 03:00
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 03:00
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/health.png)
Health, 28.01.2021 03:00
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 03:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 03:00
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 03:00