23
5078
Cecil writes the equation for the reaction of hydrogen
and oxygen below.
H₂+O₂-H₂O
10
TIME REMAINING
56:35
Why does his teacher ask him to balance the equation
by including the correct coefficients?
O to show that most molecules exist in pairs
to show that most compounds exist in pairs
to show that atoms are conserved in chemical
reactions
O to show that atoms are created in chemical
reactions



Answer :

Final answer:

Balanced chemical equations show the conservation of atoms in reactions and represent molar amounts of substances involved.


Explanation:

Balanced chemical equations are crucial in chemistry to demonstrate the conservation of atoms in reactions. Coefficients indicate the molar amounts of substances involved, ensuring a balanced equation reflects both molecular and molar balance.


Learn more about Balanced chemical equations here:

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