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→Key Stage 4
: The [[temperature]] at which a [[substance]] '''melts''' is called its [[Melting Point|melting point]].
: [[Melting]] is an [[endothermic]] process, which means it needs to [[Absorb (Physics)|absorb]] [[energy]] to take place.
: [[Melting]] is a [[Physical Change|physical change]], which means it is [[Reversible Changes|reversible]] and does not produce new [[chemical]]s.
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