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A cubic meter of helium

A weather balloon holds 2,850 cubic meters of helium. The density of helium is 0.1685 kilograms per cubic meter. How many
1. 1 answer
2. 46 views
A weather balloon holds 2,850 cubic meters of helium. The density of helium is 0.1685 kilograms per cubic meter. How many
1. 1 answer
2. 51 views
A weather balloon holds 2,000 cubic meters of helium. The density of helium is 0.1765 kilograms per cubic meter. How many
1. 1 answer
2. 50 views
A sample of helium gas occupies a 10 cubic meter container at STP (273 K, 1 atm). What will the approximate volume become when
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2. asked by nene
3. 745 views
if there are 60000000000 helium atoms in a volume of 30000 cubic centimeters, what is the average number of helium atoms per
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2. 25 views
A cubic meter of helium originally at 0°C and 1-atm pressure is cooled at constant pressure until the volume is 0.75 m².
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2. asked by Daniel
3. 266 views
Lake Kickapoo, TX, is approximately 12 km in length by 2.5 km in width.The inflow for the month of April is 3.26 cubic meter per
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2. asked by Jazmin
3. 1,518 views
A swimming pool shaped like a rectangular prism measures 12 feet deep, 26 feet long, and 14 feet wide. Determine the volume, V =
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2. asked by Tom Kaulitz
3. 146 views
What characteristic distinguishes helium (He) from the other noble gases?Helium has a strong odor. Helium is highly reactive.
1. 1 answer
2. 131 views
5.What characteristic distinguishes helium (He) from the other noble gases? Helium has a strong odor. Helium is highly reactive.
1. 1 answer
2. 140 views