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Generally, no. The cold may cause the liquid contents to solidify, but they don't take up that much room in the container. That means they won't freeze and expand and break the container by doing so, even if they expand when they freeze. Freezing the propellant doesn't do anything to it except reduce its vapor pressure.
Addendum... the first answer is right on. I add only that this myth comes from what happens when you freeze water, where it flashes from a dense liquid to a less dense crystal lattice. That "formalized" shape takes up more room than the liquid form which is why ice cubes float in water. This lattice formation is actually quite rare, and doesn't usually apply to non-water gases or liquids.
Actually, both above are generally wrong. It is predicted that no, an aerosol can will not explode. It will IMPLODE. Yes, it does matter how cold it is. If it was -10, then no. But if it is drastic, say -150 degrees or so, it will implode because if the liquid in the can is under pressure already, it would have to be HEATED to explode! Duh! So it is possible that it will implode. Never explode in cold temperature.
Wiki User
∙ 9y ago
Aerosol cans can potentially explode if they are exposed to extreme temperatures, such as freezing. This is because the pressure inside the can may increase as the propellant expands when frozen, causing the can to rupture. It's best to store aerosol cans in a cool, dry place to prevent this from happening.
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When water freezes does it contracts?
No it expands, that's why soda cans sometimes explode if you freeze them.
Why are you told not to throw aerosol cans into fires?
There are pressurised gases in the canister. The heat causes the canister to explode.
Would soda cans explode when brought on to mountains?
Soda cans can explode at high altitudes due to the change in air pressure. As altitude increases, the air pressure decreases, causing the pressure inside the can to be greater than the pressure outside. This pressure difference can lead to the can bursting or exploding.
What happens if you freeze a mello yello?
When you freeze a Mello Yello soda, the liquid expands as it turns into ice, causing the can or bottle to potentially burst or explode due to the pressure build-up. It is not recommended to freeze carbonated beverages to avoid this risk.
Why shouldn't you put a pressurised deodorant can near a hot fire?
Pressurized deodorant cans can explode when exposed to high temperatures such as a hot fire. The heat can cause the pressure inside the can to increase rapidly, leading to the container bursting and potentially causing harm and injury. It is best to keep pressurized cans away from heat sources to prevent accidents.
Can you freeze food in metal cans?
yes but the cans expand in a frezer and later explode
When water freezes does it contracts?
No it expands, that's why soda cans sometimes explode if you freeze them.
Can you shoot an aersol can with a bb gun?
Yes and it will explode. Not a good Idea.
Do aerosol cans explode on airplanes?
no but my bottom does
Will oxygen cans explode in space?
No, oxygen cans will not explode in space. They are designed to withstand fluctuations in pressure and temperature, so they are safe to use in space environments.
Can a can of soda explode?
if you freeze the can all the pressure will build up and explode
Can you freeze cans?
Neither cans nor bottles should be frozen. Cans will expand and deform, and bottles will crack.
Why must you never put seaed bottels or aersol spray cans on a fire?
The inside of sealed containers, batteries and aerosols will increase when heated until internal pressure causes the container to explode. In the case of an aerosol spray can containing flammable liquid, the explosion could easily cause injury or death, and possible fire damage to the surrounding area.
Why do aerosol cans have a do not incinerate morning?
If they still have propellant they will explode when incinerated.
Why are spray cans labeled with abold warning sign that tells consumers not to dispose of the empty cans in an incinirator?
Cuz they will explode
Why should cans not be heated on a stove?
Unopened can will explode if heated directly on a stove.
Can you take aersol hairspray on an airplane?
No you may not.
