Identify which of the following gases is most abundant in Earth’s atmosphere today. a. Argon b. nitrogen c. oxygen d. carbon dioxide

Question

Identify which of the following gases is most abundant in Earth’s atmosphere today.
a. Argon b. nitrogen c. oxygen d. carbon dioxide

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Ngọc Khuê 3 years 2021-08-14T18:06:19+00:00 1 Answers 8 views 0

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    2021-08-14T18:07:58+00:00

    Answer:

    Nitrogen is the most a abundant gas in the atmosphere

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )