Increase, because you need heat to melt a solid to a liquid, so the temperature will have to get greater.
Magnesium :
<span>[Ne] 3s²</span>
Answer A
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The color emitted be larger atoms is lower in energy then the light emitted by smaller atoms
The physical properties of alkenes and alkynes are generally similar to those of alkanes or cycloalkanes with equal numbers of carbon atoms. Alkynes have higher boiling points than alkanes or alkenes, because the electric field of an alkyne, with its increased number of weakly held π electrons, is more easily distorted, producing stronger attractive forces between molecules.