Chemistry, 29.04.2021 01:00 andrewcamp99
A gas collected when the temperature is 7°C and
the pressure is 140 kPa measures has a volume of 4
L. Calculate its volume at 60 kPa and 27°C.
Answers: 2
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Seawater contains approximately 3.5%nacl by mass and has a density of 1.02 g/ml. what volume of seawater contains 7.5 g of sodium?
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Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?
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A gas collected when the temperature is 7°C and
the pressure is 140 kPa measures has a volume of 4...
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