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What are some ways that scientists study the history of Earth's climate?
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The air exhaled from the lungs of a smoker has a concentration of 24 ppm co. express the concentration as a percent.
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A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
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Which of the following is true about a carbonated soft drink? . the carbon dioxide is the solvent, and water is the solute.. the water is the solution, and carbon dioxide is the solvent.. the carbon dioxide is the solution, and the water is the solvent.. the water is the solvent, and the carbon dioxide is the solute.. .
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Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.
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What are some ways that scientists study the history of Earth's climate?...
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