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Not enough info. You need mass. Here is the formula.
Velocity(root mean square) = sqrt(3*gas constant(R) *temp in Kelvin(K)/mass) Two equations should be used:
p = 1/3 d<c2> ------1
where
p is pressure
d is density
and <c2> is mean square speed.
pV = nRT ------2
where
p is pressure
V is volume
n is number of moles of gas
R is the molar gas constant
and T is the thermodynamic temperature
From 1:
p = 1/3 Mr/VM <c2>
where density has been replaced by molar mass Mr divided by molar volume VM
Thus, pVM = 1/3 Mr <c2>
From 2:
pVM = RT (n = 1)
Therefore:
RT = 1/3 Mr <c2>
(<c2>)1/2 = (3RT/Mr)1/2 ------3
R = 8.314 JK-1mol-1
For air at a temperature of 50oC,
T = 273 +50 = 323 K
Mr = 0.8(28) + 0.2(32) = 28.8 g = 0.0288 kg
(Nitrogen has an approximate abundance of 80 % and molar mass 28 g and oxygen has an approximate abundance of 20% and molar mass 32 g)
Plugging in the values in the above equation 3, the speed of air molecules can be found. It is 529 ms-1.
This is a very large value. We might think that the molecules do not travel at these high speeds, but, in fact, they do. We can only be aware of the pressure they exert.(atmospheric pressure)
What else can I help you with?
What is the state of rubidium when room temperature is at 25 degrees celsius?
Rubidium is a solid at room temperature (25 degrees Celsius). It has a melting point of 39.3 degrees Celsius, so at 25 degrees Celsius, rubidium would be in its solid state.
What is room tempiture in degrees?
Room temperature typically ranges between 68-72 degrees Fahrenheit (20-22 degrees Celsius).
Argon state at 20 degrees?
The state of argon at 20 degrees is a gas.
Which state is neon in at 20 degrees Celsius?
Neon is a gas at 20 degrees Celsius, regardless of the state it is in. Neon remains a gas at room temperature.
Does 139 Celsius mean its cold?
no... 139 Celsius is above the boiling point of water.
What is the speed of air at 27 degree Celsius?
At 27 degrees Celsius, the speed of air molecules would depend on various factors such as pressure and density. However, the average speed of air molecules at room temperature (~27 degrees Celsius) is typically around 460 meters per second.
How many degrees is nitrogen at room temperature?
Nitrogen is a gas at room temperature and typically exists as N2 molecules, which do not have a specific temperature. However, the boiling point of nitrogen is -195.79 degrees Celsius, which means it would be a gas at room temperature around 20 degrees Celsius.
What is the standard room temperature in degrees Celsius?
The standard room temperature is typically around 20 to 22 degrees Celsius.
What is the Recommended room temperature in winter?
22 degrees Celsius 22 degrees Celsius
What is the state of rubidium when room temperature is at 25 degrees celsius?
Rubidium is a solid at room temperature (25 degrees Celsius). It has a melting point of 39.3 degrees Celsius, so at 25 degrees Celsius, rubidium would be in its solid state.
What state of matter is copper at room temperature of 25 degrees celsius?
Copper is a solid at room temperature of 25 degrees Celsius.
What is the temperature in degrees Celsius considered to be room temperature?
Room temperature is typically considered to be around 20 to 25 degrees Celsius.
What is the room temperature in Celsius?
Room temperature is typically around 20 to 25 degrees Celsius.
What is the temperature in Celsius of a room at room temperature?
Room temperature is typically around 20-25 degrees Celsius.
What is the temperature in degrees Celsius typically considered as room temperature?
Room temperature is typically considered to be around 20 to 25 degrees Celsius.
What is the ideal temperature in Celsius for a room to be considered at room temperature?
The ideal temperature in Celsius for a room to be considered at room temperature is around 20 to 22 degrees Celsius.
What is the state of hydrogen at 25 degrees Celsius?
Hydrogen is a gas at room temperature (25 degrees Celsius).
