0
If you have 45L of helium in a balloon at temperature of25c and increased the temperature of the balloon to 55c what will the new volume of the balloon be?
Wiki User
∙ 12y ago
49.5
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
As you walk into the cold locker room the temperature of the helium inside your balloon decreases What happens to its volume?
the volume of the balloon decreases because the tempature decreased
A balloon has a volume of 6.3 liters Calculate the mass of helium that it would take to fill the balloon?
The mass of helium contained will be 1 gram.
What happens to the mean free path of the molecules in this process if a helium filled balloon initially at room temperature is placed in a freezer will its volume increase decrease or remain the same?
The volume decrease.
Is helium in a balloon an example of matter?
Matter is anything that has volume and occupies space. Helium (in balloon) is a gas and has both these properties. So. it is an example of matter.
How much helium is in a standard party balloon?
2 liters or 16 ounce 12 ounce depends it can be anything because it depends on the capacity of the soft What_volume_of_helium_would_be_in_a_balloon_the_size_of_a_soft_drink_bottlebottle
As you walk into the cold locker room the temperature of the helium inside your balloon decreases What happens to its volume?
the volume of the balloon decreases because the tempature decreased
What is the diffusion rate of temperature at 5 degrees Celsius?
If I have 45 liters of helium in a balloon at 250 C and increase the temperature of the balloon to 550 C, what will the new volume of the balloon be?
A helium-filled balloon contains 0.26 mol He at 101 kPa and a temperature of 21 and degC. What is the volume of the gas in the balloon?
6.3 L
Why does a balloon filled with helium rise with a balloon filled with an equal volume of average atmospheric air does not?
Helium is less dense than air, which is why the helium-filled balloon floats when you let it go.
A balloon is filled with helium. Its volume is 4.2L at 312.K. What will its volume in liters be at 285.K assuming no change in pressure?
Assuming pressure is constant, like you said, volume and temperature have a direct relationship. As temperature increases, volume increases; as temperature decreases, volume decreases. Setting up a algebraic direct proportion, you get approximately 3.84 liters for the balloon at 285 degrees K.
When a helium balloon rises in the air it expands. If the volume of the balloon doubles what happens to the density of the helium inside it?
The density will be 50 % from the initial value.
A balloon has a volume of 6.3 liters Calculate the mass of helium that it would take to fill the balloon?
The mass of helium contained will be 1 gram.
Suppose the temperature of the air in a balloon is increased if the pressure remains constant.. what quantity must change Would it be Volume or Number of molecules or Compressibility OR Adhesion?
Volume
What happens to the mean free path of the molecules in this process if a helium filled balloon initially at room temperature is placed in a freezer will its volume increase decrease or remain the same?
The volume decrease.
What is going to happened when a balloon is filled with helium and is left in a car over night temperature drop 20 degrees?
Its volume will be reduced so it will be deflated. As long as there is no leakage, this is due to the fact that the drop in temperature reduces the kinetic energy of the gas atoms, which decreases the collisions between them and the sides of the balloon, which will cause a reduction in the pressure. As long as there is no leakage of the gas, the helium balloon will re-inflate when the temperature increases.
Why does helium filled balloon float up when it is released?
Because the helium is lighter then the sorrounding airBecause the balloon PLUS the gas in it weights less than the volume of air displaced by the balloon.
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
The density is reduced to 50% (half) of its original value.
