A sample of air contains 7808 nitrogen 2094 oxygen 00500
A sample of air contains 78.08% nitrogen, 20.94% oxygen, 0.0500% carbon dioxide, and 0.930% argon by volume. how many molecules of each gas are present in 8.98 L of the sample at 87 degrees c and 6.45 atm? enter your answers in scientific notation
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a sample of air contains 7808 nitrogen 2094 oxygen 00500 carbon dioxide and 0930 argon by volume how many molecules of
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