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how are molecules and poly atomic ions similar?
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Tell whether the pair of poly gons is similar. why or wht ps = 13'. sr =8'
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Does long / short on big one equal long / short on small one? 13/5.2 = 2.5 8/2.4 = 3.33 not the same
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I need some help with afew questions that I have and I have to go to bed soon for school tomorrow.
how are molecules and
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The smallest particle of a compound that has all the chemical properties of that compound. Molecules
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Why are sodium (Na) and potassium (K) in the same group on the periodic table?(1 point)
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They have similar reactivity.
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Why are sodium (Na) and potassium (K) in the same group on the periodic table?(1 point)
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knlkn
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State whether the change in enthalpy is positive or negative for each of the
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Solute dissociates into ions: Positive Solvent molecules overcome forces binding them together:
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State whether the change in enthalpy is positive or negative for each of the
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