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During which changes of state does the motion of the atoms decrease? melting and deposition freezing and condensation condensation and evaporation vaporization and sublimation
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Three alkali metals in group 1 are a. calcium, strontium, barium b. boron, aluminum, gallium c. sodium, potassium, rubidium d. fluorine, iodine, chlorine
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An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons
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Write a balanced equation showing the formation of copper (ii) nitrite from its elements
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During which changes of state does the motion of the atoms decrease? melting and deposition freezin...
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