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To make a model of a soda acid fire extinguisher, you'll need a clear plastic bottle, baking soda, vinegar, and a small balloon. Fill the bottle with a few tablespoons of vinegar, then place a few teaspoons of baking soda inside the balloon without letting it fall into the bottle. Secure the balloon over the bottle's opening without letting the baking soda spill in. When ready to demonstrate, release the baking soda into the vinegar, which will create carbon dioxide gas and build pressure, simulating how the extinguisher works.
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Why nitric acid and hydrocloric acid is not used in fire extinguisher?
Both nitric acid and hydrochloric acid are highly corrosive. If sprayed on a fire they will boil and cause serious chemical burns. Additionally, nitric acid as an oxidizer and could potentially make a fire even more intense.
How many words can you make from the phrase gator fire extinguisher?
You can make over 200 words just from "extinguisher". so "gator fire extinguisher" would have many more than that.
How much does a fire extinguisher make?
A fire extinguisher tech makes around $32.52 an hour. All fire extinguishers are designed to put out fires. A Dry extinguisher uses a powder or gas rather than a liquid and someone gets paid to make these.
How do you get the fire extinguisher out of the shed to put the stove fire out in virtual families game?
In Virtual Families, to get the fire extinguisher from the shed, first, click on the shed to open it. Then, drag your character to the extinguisher icon to pick it up. Once they have it, direct them to the stove fire and click on the fire to use the extinguisher and put it out. Make sure to act quickly, as the fire can spread if not addressed promptly.
How should a fire extinguisher be used to safely extinguish a metal fire?
To safely extinguish a metal fire using a fire extinguisher, follow these steps: Use a Class D fire extinguisher specifically designed for metal fires. Stand at a safe distance from the fire and aim the extinguisher nozzle at the base of the flames. Sweep the extinguishing agent back and forth across the fire until it is completely out. Do not use water or a regular fire extinguisher on a metal fire, as it can make the fire worse.
What is the firsty thing you must do when using a fire extinguisher?
The first thing you must do is make sure you can get out safely if you are unable to stop the fire with the extinguisher. The second thing is to determine what type of fire it is so you choose the proper type of fire extinguisher. Do not consider a fire extinguisher if the fire is more than waist high or larger than 10 square feet -- leave immediately. The next thing is to get between the fire and your primary exit and use the extinguisher on the fire.
Which property of carbon dioxide make it a good fire extinguisher?
it compress's the fire till it go's out
How do you make fire extinguisher powder?
There are two kinds of fire extinguisher powders. The first is monoammonium phosphate, which you find in A-B-C dry chemical extinguishers. To make it, add phosphoric acid to ammonia water until the mixture turns acidic, and the monoammonium phosphate will crystallize out of solution. In B-C fire extinguishers you will find sodium bicarbonate. This is baking soda, and you can get that at any grocery store.
What are 2 fluid technologies that make the use of air?
Fire extinguisher and a refrigerator
Which is a good technique when using a fire extinguisher?
Get the extinguisher and have a good grip on it, pull the pin out of the handle, pull the hose/pipe/tube out if it has one, aim towards the center of the fire. Also, please make sure you are using the proper extinguisher type.
What inspection points would make a vehicle unsuitable to haul ordnance?
Uncharged fire extinguisher
What is good technique when operating a fire extinguisher?
Aim the fire extinguisher at the base of the flames, and sweep back and forthMore specifically:Trigger the fire alarm if not already done.Have others leave the area.Make sure you can get out safely and not be trapped.Select a fire extinguisher type according to what is burning.Pull the pinAim the nozzle at the fuelSqueeze the handleSweep from the edges toward the centerRepeat, as necessary, with another extinguisher, if you have one.
