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The most common precambrian fossils are layered mounds of calcium carbonate.
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How many ions that have a +1 charge will bond with an ion that has a -2 charge
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What is the percentage composition of carbon in the compound ch4
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Estimate the molar mass of the gas that effuses at 1.6 times the effusion rate of carbon dioxide.
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How do cfcs cause ozone depletion? how do cfcs cause ozone depletion? ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation breaks down cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks two oxygen atoms away from ozone, leaving behind a paired oxygen molecule. ultraviolet radiation creates cfcs, molecules containing chlorine. chlorine then breaks one oxygen atom away from ozone, leaving behind a paired oxygen molecule.
Answers: 2
The most common precambrian fossils are layered mounds of calcium carbonate....
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