Your lab assistant rushes over to you. Terrified he tells you that the ideal gas you were monitoring has changed. Apparently the pressure had gone down (50 atm to 40 atm) but the volume had grown! It was only 300 liters, but now it is 1000! You decide you need to check it out. The temperature it was kept at was 270 K, but are the temperatures safe to go over to it now? What temperature is the gas?
Answers: 2
Chemistry, 21.06.2019 17:50
An aqueous solution of potassium hydroxide is standardized by titration with a 0.194 m solution of hydrobromic acid. if 25.2 ml of base are required to neutralize 24.2 ml of the acid, what is the molarity of the potassium hydroxide solution? m potassium hydroxide
Answers: 2
Chemistry, 22.06.2019 12:30
Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
Answers: 1
Chemistry, 22.06.2019 19:50
Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+
Answers: 1
Your lab assistant rushes over to you. Terrified he tells you that the ideal gas you were monitoring...
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