IT IS D FOCAL POINT
P.S. im in middle school not trying to brag
Answer: I2 is the Oxidant; while the 2S2O3(-2) is the reductant.
Explanation:
An Oxidant is any substance that oxidizes, or receives electrons from, another; in so doing, it becomes reduced in oxidation number.
A Reductant thus exactly the opposite.
Note that the equation provided shows that Iodine (I2) received an electron to become NEGATIVELY CHARGED:
I2 --> 2I-.
The oxidation number reduced from 0 to -1.
In contrast, the oxidation number of 2S2O3(-2) increases from -4 to -2.
Thus, I2 is the Oxidant; while the 2S2O3(-2) is the reductant.
The relation between the elements electro negativity, atomic radius, and ionization energy levels.
Answer:
Life
Explanation:
With out him we wouldn't live
Flammability is a chemical change because when you burn something, it no longer has the same properties.
