An oxidation-reduction (redox<span>) </span>reaction<span> is a type of chemical </span>reaction<span> that involves a transfer of electrons between two species. An oxidation-reduction </span>reaction<span> is any chemical </span>reaction<span> in which the oxidation number of a molecule, atom, or ion changes by gaining or losing an electron.</span>
Answer:
The molecules of solid CO2 are much closer together than the molecules of CO2 gas.
Answer:
C2HBr
Explanation:
The empirical formula is like the simpliest form so divide all by 3 and get the above formula.
I can’t see the picture its too small
Answer:
1-C
2-D
3-B
4-A
Explanation:
I think it is this if it is not , sorry!
