Answer:
18 oxygen atoms
Explanation:
in order to from the 6 molecules carbon dioxide and 6 molecules of water you will have a total of 18 oxygen atoms
Aluminum atomic number 13 becomes Neon with an atomic number of 10 when it loses three valence electrons.
This can’t have a answer unless u change them into another number of Delanece
14.478 is correct if it says it's not correct try rounding
SO₂ is made from 1 S atom and 2 O atoms.
SO₂ → S + 2O
The stoichiometric ratio between SO₂ and O atom is 1 : 2.
Hence,
moles of SO₂ = (moles of O atoms) / 2
= 3.8 mol / 2
= 1.9 mol
Hence, moles of SO₂ is 1.9 when there are 3.8 moles of O atoms.
