Concept explainers
(a)
Interpretation:
The given skeletal chemical equation has to be balanced.
Concept Introduction:
Chemical equation is a short form representation of a
(a)

Answer to Problem H.5E
Balanced chemical equation is
Explanation of Solution
Given skeletal equation is shown below;
Balancing oxygen atoms: In the reactant side, there is one oxygen atom while on the product side, there are two oxygen atoms. Adding coefficient
Balancing hydrogen atoms: In the reactant side, there are eight hydrogen atoms while on the product side there are only two hydrogen atoms. Adding coefficient
(b)
Interpretation:
The given skeletal chemical equation has to be balanced.
Concept Introduction:
Refer part (a).
(b)

Answer to Problem H.5E
Balanced chemical equation is
Explanation of Solution
Given skeletal equation is shown below;
Balancing oxygen atoms: In the reactant side, there is one oxygen atom while on the product side, there are two oxygen atoms. Adding coefficient
Balancing hydrogen atoms: In the reactant side, there are four hydrogen atoms while on the product side there are only three hydrogen atoms. Adding coefficient
(c)
Interpretation:
The given skeletal chemical equation has to be balanced.
Concept Introduction:
Refer part (a).
(c)

Answer to Problem H.5E
Balanced chemical equation is
Explanation of Solution
Given skeletal equation is shown below;
Balancing sodium atoms: In the reactant side, there is one sodium atom while on the product side, there are two sodium atoms. Adding coefficient
Balancing chlorine atoms: In the reactant side, there are two chlorine atoms while on the product side there is only one chlorine atom. Adding coefficient
(d)
Interpretation:
The given skeletal chemical equation has to be balanced.
Concept Introduction:
Refer part (a).
(d)

Answer to Problem H.5E
Balanced chemical equation is
Explanation of Solution
Given skeletal equation is shown below;
Balancing phosphorus atoms: In the reactant side, there is one phosphorus atom while on the product side, there are four phosphorus atoms. Adding coefficient
Balancing iron atoms: In the reactant side, there are eight iron atoms while on the product side there is only one iron atom. Adding coefficient
Balancing sulfur atoms: In the reactant side, there is only one sulfur atom while on the product side there are eighteen atom. Adding coefficient
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Chapter F Solutions
ACHIEVE/CHEMICAL PRINCIPLES ACCESS 1TERM
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