Which statements describe the six elements found in all living things? check all that apply. carbon is the basis of all living things. sulfur is found in bones, where it provides strength. nitrogen is found in certain foods. oxygen and hydrogen combine with each other to form water. only carbon, hydrogen, and phosphorus are found in organic compounds. carbon, oxygen, hydrogen, nitrogen, phosphorus, and sulfur are found in organic compounds.
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Chemistry, 22.06.2019 10:00
Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.
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Chemistry, 22.06.2019 10:10
Stage in which a star’s outer layers have started to cool and grow outward?
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Chemistry, 22.06.2019 14:30
What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding
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Which statements describe the six elements found in all living things? check all that apply. carbo...
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