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sleet_krkn [62]
3 years ago
10

Refer to the Chemical Compounds table above. How many total elements are in Ethanol?

Chemistry
1 answer:
Korolek [52]3 years ago
8 0

Answer:

3 element i.e carbon (C), hydrogen (H) and oxygen.

Explanation:

The following data were obtained from the question:

Subtance >>>>>>>> Chemical Formula

Glucose >>>>>>>>> C₆H₁₂O₆

Methane >>>>>>>> CH₄

Ethanol >>>>>>>>> C₂H₅OH

Hydrogen peroxide >> H₂O₂

From the above table, we can see that ethanol (C₂H₅OH) contains carbon (C), hydrogen (H) and oxygen

Therefore, the total number of elements present in ethanol, C₂H₅OH is 3.

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Molarity is moles per liter, so we need to divide 7.47 moles by 4.31 liters to get the molarity of the solution.

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learn more:

Molar mass brainly.com/question/2861244

#learnwithBrainly

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