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You are told that a certain container holds 3.8x1024 molecules of water (H2O) at STP. How many grams of water are in the container?
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Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
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Which of the following words describe the reality that the universe looks the same from various perspective
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The biosphere of the earth is made up of . a. inorganic b. organic
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You are told that a certain container holds 3.8x1024 molecules of water (H2O) at STP. How many grams...
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