SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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When the reaction below is balanced, what is the ratio of H2O to O2? CO2+H2O
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3:2
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1:1
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2:1
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6:8
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Explanation:
Detailed explanation-1: -Therefore, the balance chemical equation is: 6CO2+6H2O→C6H12O6+6O2.
Detailed explanation-2: -This is balanced, as there are 6 carbons, 18 oxygens, and 12 hydrogens on both sides of the equation. This equation is particularly important to remember, as it is the photosynthesis process.
Detailed explanation-3: -The metabolic breakdown of glucose (C6H12O6) (MW:180.156 g/mol) is given by the following equation: C6H12O6 (s) + 6 O2 (g) → 6 CO2 (g) + 6 H2O (l)
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