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A substance loses energy both when it freezes and when it heats up.
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∙ 11y ago
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What does a substance do when it is cooled?
It loses energy.
Does Static charge develops on a substance as it acquires or loses protons due to friction?
False - A substance gains or loses ELECTRONS, no protons.
What is Freezing water exothermic or endothermic?
Freezing is exothermic as a substance loses heat to its surroundings when it freezes.
What happens to the energy in ATP when it loses a phosphate?
it loses half its energy and becomes ADP.
What happens to the distance between particles of a substance as it changes from a liquid to a gas?
The distance increases, as the particles become more energetic and the substance loses its definite volume, as the particles bounce around, due to heat/increased energy.
What does a substance do when it is cooled?
It loses energy.
When a substance cools it loses?
thermal energy
When a substances cools it loses what energy to its surrounding?
When a substance cools, it loses thermal energy to its surrounding environment.
When a substance cools it loses what to its surroundings?
Thermal energy
When a substance loses energy to its surrounding environment?
exothermic
When a substance changes from one state to another it gains or loses?
energy
When a substance loses or absorbs energy its temperature can change true or false?
Very true.
When a substance in the gas phase loses enough energy it condenses?
Yes. It gets cold and condenses.
What does a substance gain or lose when its temperature changes?
The density of the substance becomes higher because of the particles slow down and move closer together when the substance cools.
Why does a power loses a lot of energy during its generating process?
during the rotation of turbine its 65 percent energy is lost as heat
When a substance reaches its melting point or lower what does it turn into?
Once it loses sufficient energy, it will become a solid. During that interim period it may be a mixture of gas-solid or liquid-solid, or it may be a supercooled liquid.
When condensation occurs does a gas lose or gain thermal energy?
A gas loses thermal energy during condensation.
