The volume increase.
When water is heated from 0°C to 10°C, it undergoes thermal expansion and its volume will increase. The exact amount of volume increase will depend on the coefficient of volume expansion for water, which is approximately 0.00021 per degree Celsius.
When water at zero degrees Celsius is heated, its volume initially decreases until it reaches its maximum density at 4 degrees Celsius. Beyond this temperature, as the water continues to heat up, it expands and its volume increases.
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As the water in the beaker is heated from 10°C to 90°C, the water molecules gain kinetic energy and begin to move faster. This increased movement causes the water molecules to spread apart, decreasing the density of the water. Eventually, the water at 90°C will reach its boiling point and some of the molecules will transition into the gaseous state as steam.
Firstly its temperature will rise fairly steadily, and its volume will increase if it is above 4 degrees C.. When it gets to 100 degrees C, its temperature will level off whilst it boils. If heat is continuously applied to the resulting steam its temperature will continue to rise and it will expand.
When water is heated from 0°C to 10°C, it undergoes thermal expansion and its volume will increase. The exact amount of volume increase will depend on the coefficient of volume expansion for water, which is approximately 0.00021 per degree Celsius.
It melts if has frozen, but far more interestingly, the volume of the water contracts until the temperature reaches 4 degrees C. That is the point of maximum density of water. Once past 4 C, the volume increases slowly (as the density declines) with more added heat.
When water at zero degrees Celsius is heated, its volume initially decreases until it reaches its maximum density at 4 degrees Celsius. Beyond this temperature, as the water continues to heat up, it expands and its volume increases.
The mass remains unchanged. In most case the volume increaes so that the density decreases. An exception, very important for aquatic life, is that water behaves in an anomalous way just below 4 deg C.
It boils
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B and c
As the water in the beaker is heated from 10°C to 90°C, the water molecules gain kinetic energy and begin to move faster. This increased movement causes the water molecules to spread apart, decreasing the density of the water. Eventually, the water at 90°C will reach its boiling point and some of the molecules will transition into the gaseous state as steam.
the density of water at 40 degrees C is 0.992g/mL. What is the volume of 2.27g of water at this temperature?
To calculate the volume of water boiled off, you need to know the initial volume of water, the heat input, the time it was heated, and the specific heat capacity of water. You can use the equation Q = mcΔT, where Q is the heat energy, m is the mass of water, c is the specific heat capacity of water, and ΔT is the change in temperature. Once you have the heat energy, you can convert it to volume using the density of water.
Firstly its temperature will rise fairly steadily, and its volume will increase if it is above 4 degrees C.. When it gets to 100 degrees C, its temperature will level off whilst it boils. If heat is continuously applied to the resulting steam its temperature will continue to rise and it will expand.
it will lose its magnetism OR it will get weaker