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What do substances do when heated because of the molecules?
they expand
What causes substances when heated to splatter?
When the substance is too hot it causes air bubbles or moisture pockets to burst and it splatters.
What are 2 solid substances that don't go through a liquid state when heated and go straight to gas?
Naphthalene and camphor the process is sublimation
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.
Solid liquid or gas expand the most when heated?
Ice (frozen water) and Water (below 4 oC) expand when cooling. This is exceptional! Other substances, also Water (above 4 oC) expand when heated.
What expands when it is heated?
Most substances expand when heated.
What expands when its heated?
Most substances expand when heated.
What do Metals and other substances do when heated?
materials usually expand when heated.
When most substances are heated they....?
They expand
Why are substances expanded when they are heated?
because the particles
What do substances do when heated because of the molecules?
they expand
What happens to substances when they are heated?
They do something, or have a chemical reaction
Why do substances often expand when they are heated?
because the particles
Why substances often expand when they are heated?
because the particles
What do most substances like the liquid in a thermometer do when they are heated?
expand
What happens when most substances are heated?
All get very hot.
Describe what happens to the particles in substances when the substances is heated?
electrons spontaneously "jump" from a lower orbital to a higher one
