WebA cold fire is not possible. I think (don't quote me, i'm a physicist rather than a chemist) that you can use other elements in place of oxygen, as long as that element acts as an oxidizer. Oxygen is just the one we most commonly associate with fire because it makes up 20% of the air. You could use fluorine or chlorine. WebSubstitute for firebricks can be old red clay solid bricks. In ovens these alternative red clay bricks will heat up, retain heat, cook, bake, roast, re-fire, absorb conduct store and hold the heat from wood fire and perform the …
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WebFeb 11, 2024 · Can fire be a solid? Fire is a plasma, not a gas or a solid . It's a kind of transient state between being composed of the elements prior to ignition and the spent fumes (Smoke – solid particles and Gasses = Gas molecules.) WebSep 8, 2024 · Fire is a chemical reaction involving rapid oxidation (burning) of fuel. The following three elements must be present at the same time in order for a fire to start: FUEL – Any combustible material (flammable gases, liquids, solids). Most solids and liquids must vaporize before they will burn. dewan basheswarnath kapoor actor father
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WebYou can increase the surface area of a solid by breaking it up into smaller pieces. If you chop or break up wood into small pieces, it will ignite and burn more quickly than larger … WebClass A fires are the easiest to put out. They involve solid materials like wood, paper, plastic, or clothing. Bonfires are typically a Class A intentional fire. iStock. Class A fires … WebClasses of Fires. There are four classes of fires: Class A: Ordinary solid combustibles such as paper, wood, cloth and some plastics. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering. Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive extinguishing … church of jesus christ old testament children