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What is the root-mean-squared speed of the helium atom in one mole of an ideal gas at a pressure of 2.00 atmospheres and a temperature of 30 degrees C. A He atom has a mass of 4u?
Wiki User
∙ 9y ago
What is the root-mean-squared speed of the helium atom in one mole of an ideal gas at a pressure of 2.00 atmospheres and a temperature of 30 degrees C?
Wiki User
∙ 9y ago
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Rigid container holds hydrogen gas at a pressure of 3.0 atmospheres and a temperature of 2 degrees Celsius Whatwill bethe pressure if the temperature is raised to 10 degrees Celsius?
Rigid container holds hydrogen gas at a pressure of 3.0 atmospheres and a temperature of 2 degrees Celsius. The pressure if the temperature is raised to 10 degrees Celsius will be 15 atmospheres based on the law of pressure for gas.
How can a temperature in degrees Fahrenheit be below freezing if it is above 0 degrees F?
On the Fahrenheit scale, the freezing temperature of water is 32 degrees at atmospheric pressure. On the same scale, the freezing temperature of gold is 1,948 degrees at atmospheric pressure.
Which term is defined as the atmospheric pressure at sea level at zero degrees?
Standard conditions, or standard temperature and pressure (STP) is the atmospheric pressure at sea level with temperature at zero degrees Celsius (273.15 Kelvin).
What temperature does water evaporate and what temperature does water freeze?
in atmospheric pressure water evaporates at 100 degrees Celsius and freeze at 0 degrees Celsius. This may vary based on pressure
What is a STP and VTP?
STP means standard temperature and pressure and VTP means volume temperature and pressure oh and btw standard temperature and pressure is 0 degrees Celsius and 1 atmosphere
Rigid container holds hydrogen gas at a pressure of 3.0 atmospheres and a temperature of 2 degrees Celsius Whatwill bethe pressure if the temperature is raised to 10 degrees Celsius?
Rigid container holds hydrogen gas at a pressure of 3.0 atmospheres and a temperature of 2 degrees Celsius. The pressure if the temperature is raised to 10 degrees Celsius will be 15 atmospheres based on the law of pressure for gas.
Which condition found in earths asthenosphere producing partial melting of rock?
temperature= 2000 degrees Celsius pressure= 0.1 million atmospheres
What volume is occupied by 2.0g He at 25 degrees celsius and 775 mmHg?
A fixed quantity of gas at a constant pressure exhibits a temperature of 27 degrees Celsius and occupies a volume of 10.0 L. Use Charles's law to calculate: the temperature of the gas in degrees Celsius in atmospheres if the volume is increased to 16.0 L
Is there a big atmosphere on venus?
Yes, it's almost completely carbon dioxide at high pressure (90 atmospheres) and Venus sufferers from terrible global warming with a surface temperature of 400-500 degrees C.
How can a temperature in degrees Fahrenheit be below freezing if it is above 0 degrees F?
On the Fahrenheit scale, the freezing temperature of water is 32 degrees at atmospheric pressure. On the same scale, the freezing temperature of gold is 1,948 degrees at atmospheric pressure.
What is the term used for 0 degrees C and a ATM?
A temperature of 0 degrees Celsius and a pressure of 1 atmosphere is considered standard temperature and pressure or STP.
What temperature is the standard temperature used to measure solubility?
At STP(Standard Temperature and pressure), the temperature is zero degrees Celsius(273 Kelvin) and the pressure is 1 atmosphere. At RTP(Room temperature and pressure), the temperature is 25 degrees Celsius(298 Kelvin) and the pressure is 1 atmosphere.
What are SATP conditions?
SATP- Standard Ambient Temperature and Pressure Temperature: 25 degrees celsius Pressure: 101.32 kPa
Which term is defined as the atmospheric pressure at sea level at zero degrees?
Standard conditions, or standard temperature and pressure (STP) is the atmospheric pressure at sea level with temperature at zero degrees Celsius (273.15 Kelvin).
Why does the rock in the inner core melt?
No. Though the temperature of the inner core of the Earth is about 5700 degrees, (about as hot as the surface of the Sun) the pressure is also very high, about 3.3 - 3.6 million atmospheres. At these pressures, the hot iron - nickel material will still be solid.
Is temperature measured in centimetres?
NO ... Barometric Pressure is measured in Centimeters or Inches (of Mercury.) Temperature is measured in Degrees Fahrenheit or Degrees Centigrade.
What temperature does water evaporate and what temperature does water freeze?
in atmospheric pressure water evaporates at 100 degrees Celsius and freeze at 0 degrees Celsius. This may vary based on pressure
