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A helium balloon has a volume of 5 L at a pressure of 1 atm and temperature of 25 degrees Celsius.?
A helium balloon has a volume of 5 L at a pressure of 1 atm and temperature of 25 degrees Celsius. The balloon is released and reaches an altitude of 6.5 km and has a pressure of 380 mmHg and temperature of 15 degrees Celsius. What is the volume of the balloon? Assume the moles remain constant.
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1 AnswerOther - Social Science7 years agoWhat affects the cathode ray?
Also, what is the charge of the electron and what experimental evidence shows this as the charge?
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1 AnswerChemistry8 years agoWhat affects the cathode ray?
If you could also help me with these questions.
What are the ends of the cathode ray tube called?
What runs the cathode ray tube?
What is the charge of the electron and what experimental evidence shows this as the charge?
Thanks so much!!!!
1 AnswerChemistry8 years agoHelp with Cathode Rays?
What affects the cathode ray?
What are the ends of the cathode ray tube called?
What runs the cathode ray tube?
What is the charge of the electron and what experimental evidence shows this as the charge?
Thank you sooo much!!!! I will choose YOU as the best answer if you answer all of the questions!!!
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xy^2 + 10=0
Can you also explain why?
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Please explain???
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I need this answer in like 15 minutes
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I am doing a project and this is one of the questions.
Thank you so much for any help!
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