Chemistry, 16.10.2020 22:01 Ackussinglake63
How can the Earth be a closed system if space shuttles can leave the atmosphere? Hint: What leaves or doesn't leave the atmosphere? Question 4 options: Because it takes tremendous effort to break free from the laws of gravity to exit the Earth's atmosphere. When the Earth has received enough radiation from the sun, it creates an opening in the closed system that lets matter out. The Earth is a partially closed system.
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What is the value of keq for the reaction expressed in scientific notation
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If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?
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What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
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How can the Earth be a closed system if space shuttles can leave the atmosphere? Hint: What leaves o...
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