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What would be the original temperature of a gas that has a volume of 2.0 l and a pressure of 2.0 atm and an unknown temperature that the volume increased to 3.5 l in its pressure decreased to 1.0 atm if the final temperature is measured to be 11°c
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How many joules of heat are required to raise thetemperature of 750 g of water from 11.0 °c to 19.0 °c?
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If the molar mass of the compound is 96.69 g/mol, what is the molecular formula of the compound?
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A25.0 ml sample of hno3 solution requires 35.7 ml of 0.108 m na2co3 to completely react with all of...
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