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yellow, if you add oxygen it will turn blue.

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13y ago

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What color is acetylene hoses?

In normal usage in an oxy/acetylene cutting torch, the acetylene hose is red and the oxygen hose is green.


Which color hoses to be used in oxy acetylene flame cutting?

Red for the combustible gas (Acetylene - MAPP - Propane), green for the Oxygen. All Oxy-fuel torches use these hose colors.


Why are oxygen and acetylene hose fittings made with different screws?

Oxygen and acetylene hose fittings are made with different screws to prevent connecting the wrong gas to the hoses.


What is the color black hose represent in cutting welding?

In cutting and welding, a black hose typically represents the fuel gas line, most commonly used for acetylene. This hose is essential for providing the fuel needed for oxy-fuel cutting and welding processes. Proper identification of hoses is crucial to ensure safety and prevent accidents associated with gas leaks or incorrect connections.


What color is the acetylene gauge and what color is the oxygen gauge?

As far as I am aware. The gauges themselves are the same. Usually brass. Unless someone has painted them. The hoses on the other hand are red and green. The red being for the acetylene. A lot of times the tanks will be painted the same way although I have seen some acetylene tanks painted black.


What happens when acetylene is bubbled through bromine water?

When acetylene is bubbled through bromine water, the unsaturated acetylene undergoes a reaction with bromine (a halogen) to form a dihalogenated compound, bromoethylene. This reaction is an addition reaction where two bromine atoms add across the carbon-carbon triple bond in acetylene to form the product. The bromine water, which is originally orange-brown in color, will decolorize as the reaction proceeds.


Why are the oxygen and acetylene hose fittings made with different thread screws?

Oxygen and acetylene hose fittings are designed with different thread types to prevent accidental mixing of the two gases, which can be dangerous. The differing threads ensure that only the correct gas can be connected to its corresponding regulator and torch, reducing the risk of fire or explosion. This design feature is an essential safety measure in welding and cutting operations.


What is the geometry at the carbons in the acetylene?

Acetylene has a linear molecule.


What acetylene oxidation state?

Acetylene is a neutral compound.


Is acetylene a proplene based fuel?

Acetylene, C2H2, is a pretty simple hydrocarbon. http://en.wikipedia.org/wiki/Acetylene


What is the color of an oxygen hose in welding?

green


How chloroform converted to acetylene?

Chloroform cannot be directly converted to acetylene. Acetylene is typically produced from calcium carbide through a reaction known as the acetylene generation process. In this process, water is added to calcium carbide to produce acetylene gas.