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they didn't...they used blocks of ice in wooden ice boxes...maybe around the 50's they stopped..
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Can you use any type of cooler for dry ice?
No, do not use a plastic cooler. Stryfoam is the best for storing dry ice.
Uses of dry ice?
many people use it to keep their ice cream cool why they're out selling it all day
What temperature of water do you need to use to make a dry ice bubble?
Not water. 'Dry Ice' is frozen Carbon Dioxide.
Can you use ice instead of dry ice in cloud chamber experiment?
No, you can not use ice instead of regular ice in the cloud chamber experiment. It would not react the same way. Dry ice is frozen carbon dioxide, the cloud chamber experiment relies on the sublimation of solid CO2 into gas.
How do you pack ice and dry ice?
In packing dry ice, make sure to use well insulated coolers, preferably those with automatic ventilation. In packing make sure to place the clocks or slabs of dry ice as close to each other as possible to avoid empty space. The empty space can cause the dry ice to sublimate faster. Fill in these spaces with new bubble packs, newspaper or Styrofoam peanuts. Check link below for more information on dry ice and dry ice makers.
What deos dry ice do?
Dry ice does tons of stuff. Well... dry ice doesn't actually do much, but the people that use it sure do.Dry ice itself does very little. Mostly it just makes things cold and evaporates in to the atmosphere.Here are a list of things that people that use dry ice typically use it for.Shipping perishablesMedical cleaningMedical shippingDry ice blast cleaningKeeping food safe in power outagesFun experimentsCool smoke effects
Can you use any type of cooler for dry ice?
No, do not use a plastic cooler. Stryfoam is the best for storing dry ice.
Uses of dry ice?
many people use it to keep their ice cream cool why they're out selling it all day
Can you use dry ice in a refrigerator?
One AnswerThe best thing to do is to wrap the dry ice in newspaper this wil make it last longer and stop you from getting burnt while handling it. place it in the top of the fridge and close the door. Keep an eye on it to make sure you have enough dry ice in there. Another AnswerDo not place the dry ice on the top shelf of the refrigerator unless you want the items below to freeze. Place the wrapped block on a lower shelf. A 10lb block should last 12-24 hours.
How do you protect yourself from dry ice?
Avoid the contact with dry ice; use goggles ang gloves.
What do you use to keep food cold when your outside?
ice...dry ice...
What can you use to remove a wart?
Dry ice
What kind of strip of clothing do I use for the dry ice bubble?
The strip of clothing you should use for the dry ice bubble must be 100% cotton
Why do companies use dry ice?
Dry ice has tons of uses in business. Here are a few.Medical cleaningMedical transportationDry ice blast cleaning companiesCake companies use it to ship cakes
What temperature of water do you need to use to make a dry ice bubble?
Not water. 'Dry Ice' is frozen Carbon Dioxide.
At what temperature is dry ice a soild?
Dry ice is -109.6°F. That is very cold. Please use gloves to pick it up!
How is dangerous dry ice?
Its very dangerous. Well,first of all if you hold dry ice your hands will BURN. And if you put it in your bathtub or pool..dry ice will explode. [depends how much dry ice you use]
