Answer:
it's mass
Explanation:
just trust me it's just mass
The answer is E it’s killing all oxygen that is around you
<u>Answer:</u> The amount of sodium thiosulfate required is
moles
<u>Explanation:</u>
Moles of
solution given = 0.0000524 moles
The chemical equation for the reaction of potassium iodate and sodium thiosulfate follows:

By Stoichiometry of the reaction:
2 moles of potassium iodate reacts with 1 mole of sodium thiosulfate
So, 0.0000524 moles of potassium iodate will react with =
of sodium thiosulfate
Hence, the amount of sodium thiosulfate required is
moles
The answer is Cl (chlorine)