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Determine which element is oxidized and which is reduced CuSO4 plus Mg- Cu plus MgSO4?
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Is Cu oxidized or reduced in CuO plus H2 yields Cu plus H2O?
Cu is oxidized. The oxidation number goes from 0 in Cu to +2 in CuSO4. S is reduced. The oxidation number goes from +6 in H2SO4 to +4 in SO2. The oxidizing agent is H2SO4 since it causes Cu to be oxidized. The reducing agent is Cu since it causes S in H2SO4 to be reduced.
How many atoms make up the element CuS04?
CuSO4 isn't an element.
Show a reactionin which oxidizing agent is getting reduced and reducing agent is getting oxidised?
Fe +CuSO4---------FeSO4 +Cu.
What des CuSO4 stand for?
CuSO4 is the chemical formula of copper(II) sulfate.
What does this CuSO4 mean in the periodic table?
Dont know what is CuSO. But CuSO4 is copper sulphate..
What element is oxidized and which element is reduced in the following reaction Zn plus CuSO4----ZnSO4 plus Cu?
Cu is being reduced and Zn is being oxidized, hence Zn + CuSO4 --> ZnSO4 + Cu
Is Cu oxidized or reduced in CuO plus H2 yields Cu plus H2O?
Cu is oxidized. The oxidation number goes from 0 in Cu to +2 in CuSO4. S is reduced. The oxidation number goes from +6 in H2SO4 to +4 in SO2. The oxidizing agent is H2SO4 since it causes Cu to be oxidized. The reducing agent is Cu since it causes S in H2SO4 to be reduced.
How many atoms make up the element CuS04?
CuSO4 isn't an element.
What is the element of CuSO4?
Copper sulfur oxygen
What is an single-replacement reaction?
They fit the pattern: element + compound --> different element + different compound. Example: Zn + CuSO4 --> Cu + ZnSO4.
What happens in a single-replacment reaction?
A more reactive element displace the less reactive element from a compound.Example: Fe + CuSO4 = Cu + FeSO4
Show a reactionin which oxidizing agent is getting reduced and reducing agent is getting oxidised?
Fe +CuSO4---------FeSO4 +Cu.
What happens when Zn strip is dipped in CuSO4 solution?
Zn has a lower reduction potential than Cu and so the Zn will be oxidized (lose electrons) to become Zn^2+ and the Cu^2+ in solution will be reduced (gain electrons) to become Cu(s).
Is copper II sulfate an element?
No. Copper(II) sulfate has the formula CuSO4 and contains three different elements.
Do a 5m cuso4 and 5m cuso4 5 h2o contain the same quantities of cuso4?
Yes. They do not contain the same proportion of CuSO4, however. The moles of CuSO4 . 5 H2O are more massive.
HCL CUSO4 equation?
HCl + CuSO4
What is the chemical equation for hydrated copper sulphate?
CuSO4 . 2H2O
