i believe heat does expand... I'm not sure though. i think the particles separate to have room to vibrate. that causes the heat to expand. :)
Liquids expand more than solids on heating
When matter is heated it will expand
expand
They expand ------- No, normally metals expand when heated.
the temperature of gas changes (APEX) :)
Water atoms do not expand or multiply when heated. When water is heated, the heat energy causes the water molecules to move faster and farther apart, which results in the expansion of the water volume. The number of water molecules remains the same.
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No, not all objects expand when heated. Most objects do expand when heated, but there are exceptions such as water between 0°C and 4°C, which contracts when heated. The expansion or contraction of an object when heated depends on its material properties.
All liquids expand when heated. e.g. Mercury in a thermometer. One exception may be water when heated form 0 to 4 degrees Celsius.
What size cistern what temp
Gases expand the most when heated compared to solids and liquids. This is because the particles in a gas have more kinetic energy and move more freely than particles in a solid or liquid, allowing for greater expansion when heated.
the process is called gelatinization- which occurs when heated starch molecules absorb water and expand. sometimes they expand 2-3 times their volume when cooked.
NO, it is the opposite. remember molecules expand when heated
Yes, sea water expands when heated because the heat causes the water molecules to move faster and spread out, increasing the volume of the water.
Heat = expansion. The water molecules expand when heated. The container will expand, and then the measurment will be off?
Oil does expand when heated and contracts when cooled.
water grows when heated because the molecles vibrate more due to the transition of energy from the heat to the water, thus causing them to expand aka grow.