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Phosphorus-32 has a half life of 14.3 days. how many days will it take for radioactive sample to decay to 1/8 it's size?
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Which best describes why nh4+ can form an ionic bond with ci-?
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Draw the lewis structure for the trisulfur s3 molecule. be sure to include all resonance structures that satisfy the octet rule.
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Phosphorus-32 has a half life of 14.3 days. how many days will it take for radioactive sample to dec...
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