marjorie030709 marjorie030709

22-10-2020
Mathematics

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What different elements are present in the following equation? Choose all correct answers.

CH4 + 2O2 → CO2 + 2H2O

Group of answer choices

Oxygen

Hydrogen

Carbon

Calcium

Respuesta :

22-10-2020

The present elements that are in this equation are oxygen, carbon, and hydrogen. Calcium is absent from this equation since there is no “Ca” present.

Answer Link

imyourdaaad imyourdaaad

22-10-2020

Answer:

oxygen, and hydrogen and carbon

Step-by-step explanation:

Answer Link

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