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Calculate the decrease in temperature when 2.00 L at 20.0 C is compressed to 1.00 L?

The temperature change when a gas is compressed without any heat exchange can be calculated using the ideal gas law. First, calculate the initial pressure of the gas using P1V1 = P2V2. Next, use the combined gas law to calculate the final temperature using the initial pressure, volume, final volume, and initial temperature. Subsequently, calculate the temperature decrease by subtracting the final temperature from the initial temperature.


How can you find final position without knowing initial velocity?

Without knowing initial velocity ? Hmmm. That could make it difficult.Our best advice would be to use what you do know to find what you're looking for.


If the gas is compressed to a volume of 7.600mL the temperature will rise to 26.00C and resulting pressure will be?

To determine the resulting pressure when the gas is compressed to a volume of 7.600 mL at a temperature of 26.00°C, we can use the ideal gas law (PV = nRT) or apply the combined gas law if we have initial conditions. Without specific initial conditions or the amount of gas, we cannot calculate the exact pressure. However, if you provide the initial pressure, volume, and temperature, we can find the new pressure using the combined gas law.


What is the importance of knowing the temperature at which matter changes state?

Technology and science can not exist without knowledge of material properties.


What is the calculated wattage of a computer that draws 4 A of current?

To calculate the wattage of a device, you need to know both the current (in amperes) and the voltage (in volts). If the voltage is not provided, you cannot accurately calculate the wattage. In this case, with only the current (4 A) given, you cannot determine the wattage without knowing the voltage as well.

Related Questions

Calculate the decrease in temperature when 2.00 L at 20.0 C is compressed to 1.00 L?

The temperature change when a gas is compressed without any heat exchange can be calculated using the ideal gas law. First, calculate the initial pressure of the gas using P1V1 = P2V2. Next, use the combined gas law to calculate the final temperature using the initial pressure, volume, final volume, and initial temperature. Subsequently, calculate the temperature decrease by subtracting the final temperature from the initial temperature.


How can you find final position without knowing initial velocity?

Without knowing initial velocity ? Hmmm. That could make it difficult.Our best advice would be to use what you do know to find what you're looking for.


Calculate the final temperature when 50 ml of water at 80 degrees?

To calculate the final temperature of the water, we need additional information such as the initial temperature of the second substance and their specific heat capacities. Without this information, we cannot provide an accurate answer.


How do you calculate initial speed without time given?

Without time given, it is not possible to calculate the initial speed. The initial speed can be determined only if you have the time taken to reach a certain point from rest, along with the distance traveled or acceleration information. The formula to calculate initial speed is v = u + at, where v is the final velocity, u is the initial velocity, a is acceleration, and t is time.


How do you calculate the radius of a turn based on a path or curve without knowing the circumference or diameter?

You cannot.


If Last has a value of 5 how many times does the For Next Loop repeat?

Impossible to say without knowing the initial value.


How do we calculate 700metre pipe volume?

This cannot be done without knowing both the width and length of pipe.


How man atoms does lead have?

it depends on how much lead you cant calculate it without knowing exact measurements


How many hrs is 25kms?

Speed is distance over time. Without knowing the speed, we cannot calculate this.


If the gas is compressed to a volume of 7.600mL the temperature will rise to 26.00C and resulting pressure will be?

To determine the resulting pressure when the gas is compressed to a volume of 7.600 mL at a temperature of 26.00°C, we can use the ideal gas law (PV = nRT) or apply the combined gas law if we have initial conditions. Without specific initial conditions or the amount of gas, we cannot calculate the exact pressure. However, if you provide the initial pressure, volume, and temperature, we can find the new pressure using the combined gas law.


Calculate the initial rate for the formation of rm C at 25 rm circ C if rm A0.50 M and rm B0.075 M?

To calculate the initial rate, you need to know the rate law for the reaction. From there, you can plug in the initial concentrations of A and B to determine the rate constant. Without the rate law, it's not possible to calculate the initial rate.


What is weight of air per cubic yard for entire earth?

Air is a formless fluid that follows the ideal gas law. Therefore, the density of the fluid is a function of temperature and pressure, (directly proportional to pressure, inversely proportional to altitude, and inversely proportional to temperature. Therefore, without knowing the location of the cubic yard of air, and without knowing the temperature at that location, and without knowing the vapour pressure of water in the air at that moment - nobody can give you an answer.