Chemistry, 09.03.2021 03:40 potato3999
The nitrogen gas has a volume of 125.0 milliliters and a pressure of 1.0 atmosphere
at 20.0°C. Compare the number of particles in this nitrogen gas sample to the number of
particles in the original helium gas sample
Answers: 2
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The minerals found in bones are deposited by living cells called
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Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
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He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
The nitrogen gas has a volume of 125.0 milliliters and a pressure of 1.0 atmosphere
at 20.0°C. Comp...
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