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Elements in the same group (family) appeared to have the same what? A) valence. B) melting point. C) isotopic ratio. D) number of neutrons.
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Feb 14, 2018
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Elements in the same group (family) appeared to have the same what?
A) valence. B) melting point. C) isotopic ratio. D) number of neutrons.
Chemistry
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StaticVoid
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I think it's D- Number of neutrons
Hbinduni
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Feb 19, 2018
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