Fe2O is the formula for that
Answer:
a.
b.
c.
Explanation:
Hello!
In this case, since the reaction between sodium hydroxide and iron (III) sulfate yields iron (III) hydroxide, an insoluble base, and sodium sulfate, a soluble salt, we can write the molecular equation as shown below:
a.
Now, for the total ionic equation, we make sure we separate the aqueous species in ions (dissociation) in order to write:
b.
Finally, the net ionic equation comes up by cancelling out the spectator ions, those at both reactants and products sides:
Or just:
c.
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Answer: The answer is True
Explanation: I hope my answer helps :)
as water is cooled it's density increases until about 4 c then it decreases
Answer:i
i believe its contraction but i might be wrong
Explanation: