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A Helium Gas Ballon Has

imagine that you added helium gas to a partially inflated mylar ballon, and expanded as the gas was added. During this expansion
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2. asked by ashlee
3. 618 views
A helium ballon contains 0.32g of helium. Given the molecular weight of helium is 4. How many moles of helium does it contain.
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2. asked by Anonymous
3. 1,388 views
1.)A ballon is filled with 3.0L of helium at 310k.The balloon is placed in an oven where the temputure reaches 340k.what is the
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2. asked by ty
3. 3,524 views
A weather ballon with a 2 meter diameter at ambient temperature holds 525 grams of helium. what type of electric probe could be
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2. asked by sofia
3. 529 views
Helium gas is added to a ballon already partially filled with helium gas the balloon inflated because the
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2. asked by Star
3. 3,724 views
A ballon contains 30.0L of helium gas at 103 KPa. What is the volume of the helium when the balloon rises to an altitude where
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2. asked by Carymar
3. 394 views
A 600-kg weather ballon is designed to lift a 4000-kg package. What volume should the ballon have after being inflated with
1. 3 answers
2. asked by Daniel
3. 725 views
A 600-kg weather ballon is designed to lift a 4000-kg package. What volume should the ballon have after being inflated with
1. 3 answers
2. asked by Daniel
3. 607 views
A Helium Gas Ballon Has A Volume Of 12.0L. At Room Temperature(25 Degrees Celcius) The Internal Pressure Is .05ATM. Calculate
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2. asked by Steve
3. 574 views
a 10.0L ballon contains helium gas at a pressure of 655mmHg, what is the new pressure, in mmHg, of the helium gas at 20.0L, if
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2. asked by shaun
3. 605 views