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High-pressure helium is available from

High-pressure helium is available from gas producers in 0.045-m^3 cylinders at 400 bar and 298 K. Calculate the explosion
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2. asked by Anonymous
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High-pressure helium is available from gas producers in 0.045-m^3 cylinders at 400 bar and 298 K. Calculate the explosion
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2. asked by Anonymous
3. 679 views
Helium BalloonsMalik is investigating the properties of helium. Malik finds the chart below about helium in a textbook. The
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A clown at a birthday party has brought along a helium cylinder, with which he intends to fill balloons. When full, each balloon
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2. asked by Anonymous
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A clown at a birthday party has brought along a helium cylinder, with which he intends to fill balloons. When full, each balloon
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2. asked by Jay
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A sealed container of volume 0.10 m3 holds a sample of 3.0 x 10^24 atoms of helium gas in equilibrium. The distribution of
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2. asked by Oli
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A clown at a birthday party has brought along a helium cylinder, with which he intends to fill balloons. When full, each balloon
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2. asked by Mary
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Helium was heated in a sealed container from 18°C to 36°C. The original pressure of helium was 0.84 atm. Find the new pressure
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2. asked by Jocelyn
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A 12 g sample of Ne is added to a container that also holds .78 mol of helium gas. What is the partial pressure of helium if the
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2. asked by john
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A rigid tank contains 38:0 kg of O2 gas at a pressure of 9:70 atm. If the oxygen is replaced by helium, how many kilogram of
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2. asked by miya
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