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What else can I help you with?
What temperature does water turn to steam?
At normal atmospheric pressure, it is 100 deg C. However, water will evaporate at a much lower temperature.
What is the state of water at -4 degrees Celsius?
It depends on the pressure.Okay, it doesn't depend ALL THAT MUCH on the pressure; at anything even remotely approximating normal atmospheric pressure it will be a solid.
Change in air pressure make sound?
No, the atmospheric pressure changes much too slowly.
Does boiling point and melting point occur at the same temperature?
It depends on the substance and the pressure. For most substances at atmospheric pressure, the boiling point is much higher than the melting point. However, some things, like nitrogen and carbon dioxide, do not have any liquid phase at atmospheric pressure--they go directly from solid to gas and vice-versa.
Why the brass need to be immersed in the boiling water before place it in the calorimeter?
The brass needs to be immersed in the boiling water for a sufficient enough time that its temperature is the same as the boiling water, 100 degrees Celsius. That will be the initial temperature of the brass. After it is quickly placed in the calorimeter which will contain much cooler water, causing the brass to cool down and the water to heat up until the point where the temperature no longer changes. At that point the temperature of the brass is the same temperature as the water in the calorimeter, which is its final temperature of the brass.
Water temperature changes as much as atmospheric temperature?
false
What temperature does water turn to steam?
At normal atmospheric pressure, it is 100 deg C. However, water will evaporate at a much lower temperature.
Why is mercury used in a thermometer why not green water?
Water does not change as much in volume with temperature as much as Mercury does, which makes it more difficult to read temperature Changes on a scale.
What causes changes in the amount of water vapor in the atmosphere?
Temperature, pressure, and water availability. For example, if you decrease temperature, the air cannot hold as much water vapor, this is the main cause of dew in the morning. If you add a large supply of water, like a lake, into a desert region the air can act like a sponge.
What is the conceptual significance of the coefficient of volume expansion for water in understanding its behavior under temperature changes?
The coefficient of volume expansion for water is important because it helps us understand how water behaves when temperature changes. This coefficient tells us how much the volume of water will change when its temperature changes. A higher coefficient means water expands more when heated and contracts more when cooled. This knowledge is crucial for various applications, such as in engineering and environmental science, where understanding water's behavior under temperature changes is essential.
What is the state of water at -4 degrees Celsius?
It depends on the pressure.Okay, it doesn't depend ALL THAT MUCH on the pressure; at anything even remotely approximating normal atmospheric pressure it will be a solid.
Change in air pressure make sound?
No, the atmospheric pressure changes much too slowly.
Does molecular speed change as much as the temperature?
It changes in proportion to the temperature change.
What factors affect whether or not you have condensation?
saturated air and dewpoint temperature much lower than air temperature
Water stores heat much longer than other substances do allowing organisms to?
Water's high specific heat capacity allows it to absorb and retain large amounts of heat before its temperature changes, making it an important regulator of temperature in organisms. This property helps to stabilize the internal temperature of organisms, preventing sudden temperature changes that could be harmful.
Which warms up slower and holds it heat longer water or land?
Given equal volumes and equal temperature changes without any change of state, no substance requires as much heat for a given temperature increase or expels as much heat during the equivalent temperature decrease than water.
How much degrees Fahrenheit does water turn into water vapor?
Water will turn into water vapour at any temperature between 32 deg F and 212 deg F - under normal pressure.
