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Alexxx [7]
3 years ago
7

¿cuáles fueron

Biology
1 answer:
s344n2d4d5 [400]3 years ago
4 0

Answer:

La primera hipótesis es que la atmósfera de las primeras épocas de la historia de la Tierra estaría formada por vapor de agua, dióxido de carbono (CO2) y nitrógeno, junto a muy pequeñas cantidades de hidrógeno (H2) y monóxido de carbono (CO) pero con ausencia de oxígeno

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Answer:

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3 years ago
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Sergio039 [100]

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What type of chemical bonds would expect to find in ionic compounds ?
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Explanation:

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