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Which instrument makes use of the fact that most liquids expand when they are heated?
A thermometer utilizes the fact that most liquids expand when heated. As the temperature of the liquid inside the thermometer increases, its volume expands, causing the liquid to rise within the narrow tube of the thermometer and indicating a higher temperature reading.
Why does the liquid expand in a thermometer when it gets hotter?
The liquid in a thermometer expands when it gets hotter because heat causes the molecules in the liquid to move faster and spread out, leading to an increase in volume. This expansion is what causes the liquid to rise up the tube of the thermometer, indicating a higher temperature.
How does the particles of a liquid behave when heated?
When a liquid is heated, the particles gain energy and begin to move more rapidly. This increased kinetic energy causes the particles to move farther apart and slide past one another more easily. As a result, the liquid expands and becomes less dense.
Which liquid expands more Ethanol or Water?
Ethanol expands more than water when heated because it has a higher coefficient of thermal expansion. This means that ethanol will increase in volume more than water when heated to the same temperature.
Do any matter expand when cooled and contract when heated?
Sort of. In the temperature range of 0-4 Degrees Celsius water contracts when heated and expands when cooled. Outside of this temperature range it behaves normally.
Do liquids expands when heated?
Only one liquid expands when heated and thats water the most common liquid.
What happens to the liquid in a thermometer when it is heated?
it expands
What happens to a liquid in a thermometer when it is heated?
it expands
What happen to the liquid in the thermometer when it is heated?
it expands
What happens to the liquid in the thermometer when it is heated?
it expands
Wich state of matter expands the most when heated?
gas expand more than liquid and liquid expand more than solid.
What is the liquid mercury in a thermometer expands as its heated what is this a?
physical change
What expands when its heated?
Most substances expand when heated.
What does most matter do when heated?
Most matter EXPANDS when heatedmost matter expands when heated
Things which change their state when heated?
Ice melts into water, wax melts into liquid, and metal expands when heated.
Whiat liquid expands most when heated?
Well, n-pentane, acetone, and ethyl ether all have high cubic expansion coefficients, but all are highly flammable.You'll have to get the actual values yourself, but include the commonly used ones such as mercury, alcohol, and water.
Is liquid expand when heated?
Yes, most liquids expand when heated because the heat causes the molecules within the liquid to move faster and spread out, increasing the overall volume. However, there are exceptions such as water, which expands when heated until it reaches a temperature of 4 degrees Celsius, at which point it begins to contract.
