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Why do rocks break up when they are heated and cooled because they are a mixture of substances?
Wiki User
∙ 11y ago
The geographical term is freeze thaw weathering and its were the points of weakness crumble away causing the rock to break up hope this helped
Wiki User
∙ 11y ago
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What do substances do when heated because of the molecules?
they expand
What is happening to the molecules of a substance when they are heated or cooled?
move faster when heated they move slower when cooled
Can milk be heated cooled and reheated then cooled?
Yes
Why do chemicals separate out in a particular order?
In fractional distillation, the substances in a mixture are heated to their boiling points. Different substances have different boiling points, so will be separated at different times. The answer to your question is simply because they have different boiling points.
Oil expand or contract when heated?
Oil does expand when heated and contracts when cooled.
Do particles get smaller or bigger when heated?
When particles are heated or cooled, they do not change size at all. They simply move with greater kinetic energy so the space between particles increases. This prompts the changes in size we see when substances are heated or cooled.
Why does a balloon shrink when cooled?
because the particles of the compound, called atoms, vibrate more when heated and then when cooled the
Why are substances expanded when they are heated?
because the particles
What do substances do when heated because of the molecules?
they expand
Why heated gas become lighter?
because..................................................................................................................... density of heated gas is lower than cooled gas.
What would cake mixture turn into once it's heated then cooled?
Maybe like mush... I dont think it'd do anythang.
Why do substances often expand when they are heated?
because the particles
Why substances often expand when they are heated?
because the particles
What changes take when water is heated or cooled?
what changes take place when water is heated or cooled
What is happening to the molecules of a substance when they are heated or cooled?
move faster when heated they move slower when cooled
Why do rocks get heated and cooled faster than water?
Because they are more hollow.
Can milk be heated cooled and reheated then cooled?
Yes
