Which atmospheric layer is closest to Earth's surface?
1 answer:
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Answer: 26.7 moles
Explanation:
As can be seen from the balanced chemical equation 2 moles of hydrogen combine with 1 mole of oxygen to give two moles of water.
1 mole of oxygen give = 2 moles of water.
Thus 13.35 moles of oxygen give= of water.
Answer : The balanced chemical equation in a basic solution are,
(A)
(B)
(C)
(D)
Explanation :
<u>(A) The given chemical reaction is :</u>
The oxidation-reduction half reaction will be :
Oxidation :
Reduction :
In order to balance the electrons, we multiply the oxidation reaction by 3 and reduction reaction by 2 then added both equation, we get the balanced redox reaction.
The balanced chemical equation in a basic solution will be,
or,
<u>(B) The given chemical reaction is :</u>
The oxidation-reduction half reaction will be :
Oxidation :
Reduction :
The electrons in both the reactions are balanced. Now added both equation, we get the balanced redox reaction.
The balanced chemical equation in a basic solution will be,
<u>(C) The given chemical reaction is :</u>
The oxidation-reduction half reaction will be :
Oxidation :
Reduction :
In order to balance the electrons, we multiply the oxidation reaction by 4 and then added both equation, we get the balanced redox reaction.
The balanced chemical equation in a basic solution will be,
<u>(D) The given chemical reaction is :</u>
The oxidation-reduction half reaction will be :
Oxidation :
Reduction :
In order to balance the electrons, we multiply the reduction reaction by 5 and then added both equation, we get the balanced redox reaction.
The balanced chemical equation in a basic solution will be,