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How can an oxygen-acetylene torch burn underwater?
An oxygen-acetylene torch can burn underwater because it produces its own oxygen supply. The torch separates water into its constituent hydrogen and oxygen gases, then uses the oxygen to support the combustion of the acetylene. This allows the torch to continue burning even in an underwater environment.
What alkynes produces the hottest flame when burned in oxygen and is primarily used as a fuel gas?
Acetylene (C2H2) produces the hottest flame when burned in oxygen. It is primarily used as a fuel gas for welding and cutting metal due to its high flame temperature.
Does calcium carbide and water mix?
Yes, when calcium carbide reacts with water, it produces acetylene gas, which is highly flammable. This reaction is often used in some industrial applications and in mining for its ability to produce acetylene gas. Caution should be taken when handling calcium carbide and water due to the potential hazards associated with the acetylene gas produced.
What are the three types of acetylene welding flames?
Mixing Acetylene and Oxygen in the correct proportions produces an extremely hot flame. Using just enough Oxygen so that the Acetylene is almost completely consumed in the flame is called a Neutral Flame. In most welding and cutting applications you would utilize this flame. Reducing the amount of Oxygen produces a Carburizing Flame. It is yellowish and not as hot as a Neutral Flame, but, is used in certain situations. Welding Aluminum is one. Increasing the Oxygen produces an Oxidizing Flame. It produces a flame that is pointed, colder, and louder than a Neutral Flame. It wastes fuel and isn't as efficient as a Neutral Flame.
Will acetylene gas produce carbon monoxide?
No, acetylene gas itself does not produce carbon monoxide. When acetylene undergoes combustion, it primarily produces carbon dioxide and water vapor. Carbon monoxide is usually produced when there is incomplete combustion of carbon-containing compounds.
What kind of chemical change turns to produce acetylene gas?
The chemical change that produces acetylene gas is the reaction between calcium carbide (CaC2) and water. This reaction forms calcium hydroxide (Ca(OH)2) and acetylene gas (C2H2).
What element is used in oxy-acetylene flame?
The element used in an oxy-acetylene flame is carbon. Acetylene gas acts as the fuel, while oxygen is used as the oxidizer in the flame. The high temperature resulting from the combustion of acetylene and oxygen produces a clean and precise flame that is commonly used in cutting and welding applications.
What is the reaction between calcium cyanide and water?
When calcium carbite is added to H2O (water) It created a gas. When this gas is ignited it explodes! :D <><><> The gas is acetylene- C2H2. Very flammable.
A compound that produces hydrogen ion in solutionis a?
If it produces a hydrogen ion in solution it is referred to as an ACID.
How many grams does a reaction between calcuim carbine and water produces acetylene gas and calcium hydroxide?
The reaction between calcium carbide and water produces acetylene gas (C2H2) and calcium hydroxide (Ca(OH)2. When 1 mole of calcium carbide reacts with 2 moles of water, it produces 1 mole of acetylene and 1 mole of calcium hydroxide. The molar mass of calcium carbide is 64.1 g/mol, so the reaction would produce 26.04 grams of acetylene gas and 74.1 grams of calcium hydroxide from every 64.1 grams of calcium carbide reacted.
The Sun produces energy by fusing hydrogen atoms into atoms in its core.?
Yes it does. It produces helium by fusing hydrogen
When the sun produces energy it consumes hydrogen and produces .?
Helium
