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What gas makes up the majority of the Earth's atmosphere?
Answers: 1
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Energy is released during which phase changes? check all that apply. boiling condensing depositing freezing melting subliming
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What is important to study for nios grade 12 chemistry? i have only one month left.
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Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
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Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 × 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)
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What gas makes up the majority of the Earth's atmosphere?...
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