This is math, not English, but okay xD
"Two intersecting lines are perpendicular if and only if they form four 90 degree angles" would be my answer.
Answer:
Less CO2 and H2O would be produced
Explanation:
Since you can only change the amount of reactants, you should be looking for compounds on the reactant side that contain oxygen. If you decrease something on the reactant side, compounds produced on the product side will be affected. Since both CO2 and H2O contain oxygen, and the O2 is the only reactant with oxygen in it, then the amount of CO2 and H2O will be reduced.
In medias res
It literally translates into "In the middle of things"
Based on the information given, the validity and reliability of an information will be determined based on the relevance and accuracy of the information.
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Credible sources.</h3>
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The validity and reliability of an information will be determined based on the relevance and accuracy of the information. It should be factual and relevant.
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