No, most substances contract with cooling, only some exotic substances (eg water) expands when cooled.
Expand
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When the temperature of a substance is increased, its molecules or atoms jiggle faster and move farther apart, on the average. The result is an expansion of the substance. With a few exceptions, all forms of matter--solids, liquids, gases, and plasmas--generally expand when they are heated and contract when they are cooled.
Contract
No, most substances contract with cooling, only some exotic substances (eg water) expands when cooled.
they expand
Expand
Oil does expand when heated and contracts when cooled.
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They are solid
Yes, in general a liquid will expand when heated. They contract when they are cooled.
Most substances will contract when the temperature decreases. One well-known exception is water; between 4°C and 0°C it will expand if it is cooled down.
Yes.
Generally speaking, substances have the least amount of surface area as a solid, as they are heated they form a liquid and expand, as this is heated it forms a gas and expands more. *Assuming pressure is constant **Water is the only substance to expand as it freezes
No jelly does not expand because its particles are not being frozen.
yes