![subject](/tpl/images/cats/himiya.png)
Chemistry, 22.01.2020 20:31 VictoriaRose520
what is the molar mass of carbon dioxide (co2)?
(note: c = 12.011 amu, o = 15.999 amu)
28.0 g/mol
40.0 g/mol
44.0 g/mol
58.9 g/mol
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:50
What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule
Answers: 2
You know the right answer?
what is the molar mass of carbon dioxide (co2)?
(note: c = 12.011 amu, o = 15.999 amu)...
(note: c = 12.011 amu, o = 15.999 amu)...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.07.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 17.07.2019 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.07.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 17.07.2019 12:00
![question](/tpl/images/cats/istoriya.png)
History, 17.07.2019 12:00
![question](/tpl/images/cats/User.png)