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What are the periodic elements in a balloon?
A balloon typically contains the element helium, which is a noble gas. It can also contain traces of other elements such as oxygen or nitrogen from the surrounding air or manufacturing process.
What is the amount of force exerted on a balloon by the gas inside the balloon?
The amount of force exerted on a balloon by the gas inside is called the internal pressure. This pressure is caused by the gas molecules colliding with the walls of the balloon. The greater the number of collisions, the greater the force exerted on the balloon.
What can explode slowly with no smoke or flame?
A balloon filled with a gas lighter than air, such as helium or hydrogen, can slowly expand until it bursts without producing smoke or flame. This type of explosion is caused by the pressure inside the balloon exceeding its ability to contain the gas.
Which gas is pumped into a balloon?
Helium is typically pumped into balloons because it is lighter than air and gives the balloon its ability to float.
Which change result in an increase in gas pressure in a balloon?
If the volume of gas in the balloon remains constant, then an increase in temperature would result in an increased gas pressure in a balloon.That result can be achieved in three ways:1). Pump more gas into the balloon.or2). Heat the balloon.or3). Surround the balloon completely with something and squish it down into a smaller volume.The volume is increased.
Would a balloon exploded filled with gas?
Yes, if a balloon is filled with gas and is overinflated beyond its capacity, it can explode due to the pressure build-up inside. This is a result of the balloon's material being unable to contain the expanded gas volume, causing it to burst.
What happens as the temperature of a gas in a balloon increase?
The balloon expands or even pops. Because when a gas gains heat energy the particles in it move faster and further apart creating a greater force on the inside of the balloon until the balloon cannot contain that force.
How many atoms are in a balloon?
The number of atoms in a balloon would depend on the size of the balloon and the gas inside it. However, a typical sized balloon filled with helium might contain around 1x10^22 atoms.
Which gas do hot air balloons contain?
A hot air balloon contains helium. M. Saffi.Ullah
What happens to the balloon as it rises?
Baloon filled with hydrogen gas float in air or rises if the quntity of gas it contain is adjusted so that the average density of the balloon is just eguall to the density of the surrounding air.The weight of the displaces air is then eguall to the weight of the balloon
Will a balloon with argon gas sink faster then a balloon with krypton gas?
The balloon with krypton gas has a higher density than the balloon with argon gas.
If a large balloon contains 224 liters of gas at STP then there is 100 mole of gas in the balloon How many moles of gas are in a balloon that is 560 liters at STP?
Using the ideal gas law, at STP (standard temperature and pressure), 1 mole of gas occupies 22.4 liters. Therefore, a balloon with 560 liters at STP would contain 25 moles of gas (560 liters / 22.4 liters/mole).
What must happen for a balloon to float in the air?
For a balloon to float in the air, it must be filled with a gas that is lighter than the surrounding air, such as helium or hot air. This creates a buoyant force that allows the balloon to rise and float.
If a balloon is squeezed what happens to the gas inside?
When a balloon is squeezed, the volume of the balloon decreases. This causes the gas inside the balloon to be compressed, increasing the pressure of the gas.
Is helium gas in a hot air balloon?
No, hot air balloons, as the name suggests, contain hot air, not helium.
How do you construct a hypothesis on baking soda and vinegar blowing up a balloon?
Baking soda and vinegar must react. The reaction yields a gas that inflates the balloon.
Why does a balloon inflate when you add helium gas?
A ballon inflates when you add helium to it for the same reason that it would inflate if you added any other gas. By Boyle's law, increasing the number of atoms of a gas to a constant space must increase the pressure of that gas. That pressure, in a balloon, must balance the force required to stretch the balloon as well as the pressure of the atmosphere pressing in on the balloon. This is not the same as the density of the displaced air. The inflated balloon would have less mass than the volume of air it displaces. This would cause the balloon to be lighter than air, and thus rise. If the elasticity of the balloon were smaller than normal, it would require more helium in a smaller volume. If the elasticity was sufficiently small, the balloon would not be lighter than air.
