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Acetylene gas C2H2 reacts with oxygen If 2 moles of acetylene react completely with oxygen how many grams of carbon dioxide are produced?
First you need to work out the balanced equation.
2C2H2 + 5O2 -----> 4CO2 + 2H2O
From this we see that 2 moles of acetylene produces 4 moles of carbon dioxide. 1 mole of carbon dioxide is 12 + 16 + 16 = 44g (adding the mass numbers of the component elements).
If 1 mole = 44g then 4 mole = 176g
What else can I help you with?
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 is a reaction between acetylene and oxygen that is used in welding metal?
The reaction is called oxyacetylene combustion. It involves the burning of acetylene gas (C2H2) and oxygen (O2) to produce a high-temperature flame used for welding and cutting metals. The reaction forms carbon dioxide (CO2) and water vapor (H2O) as byproducts.
What is the name of the gas that is filled in cylinders?
Many gases are filled in cylinders and include nitrogen, Carbon Dioxide, Helium, Hydrogen, Argon, Acetylene etc. Small cylinders that are extremely portable include butane etc.
Which compressed gases are used for welding?
Some common compressed gases used for welding include acetylene, argon, carbon dioxide, and helium. These gases are often used in various combinations depending on the welding process and materials being joined.
What reaction takes place during oxyacetylene gas welding?
During oxyacetylene gas welding, acetylene gas and oxygen are mixed in a torch and ignited to produce a high-temperature flame. The heat from this flame melts the metal being welded, while the oxygen assists in the combustion process by providing additional heat and reacting with the metal to form an oxide layer that is then removed as slag.
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 are examples of linear molecules?
Carbon dioxide Carbon monoxide Acetylene Azide
How do you write the formula when acetylene burns in air to form carbon dioxide and water?
The balanced equation for the combustion of acetylene (C2H2) in air to form carbon dioxide (CO2) and water (H2O) is: 2C2H2 + 5O2 -> 4CO2 + 2H2O
What state of matter is Acetylene in the cylinder under pressure?
Acetylene is different from most gasses in a tank. An acetylene tank is not hollow- it contains a porous material (think of a hard sponge) that is saturated with liquid acetone. When acetylene is pumped into the tank under pressure, it dissolves in the liquid. This is similar to how carbon dioxide dissolves in a soda (in a bottle or an) under pressure. While in the tank, it is mainly in a liquid.
How many grams of carbon dioxide are produced from the combustion of 1.3 moles of acetylene C2H2?
The balanced chemical equation for the combustion of acetylene is: 2C2H2 + 5O2 → 4CO2 + 2H2O. This means 2 moles of C2H2 produce 4 moles of CO2. Therefore, 1.3 moles of C2H2 will produce 2.6 moles of CO2, which is equivalent to approximately 84.8 grams of CO2.
How can you prepare ethanol from acetylene?
Ethanol can be prepared from acetylene by first converting acetylene to acetaldehyde, for example through a Wacker process, and then further oxidizing acetaldehyde to ethanol using reducing agents such as hydrogen or sodium borohydride. Alternatively, acetylene can also be reacted with water in the presence of a catalyst to directly form ethanol.
What are 8 gases?
Oxygen Nitrogen Argon Carbon Dioxide Propane Helium Hydrogen Acetylene
What is a reaction between acetylene and oxygen that is used in welding metal?
The reaction is called oxyacetylene combustion. It involves the burning of acetylene gas (C2H2) and oxygen (O2) to produce a high-temperature flame used for welding and cutting metals. The reaction forms carbon dioxide (CO2) and water vapor (H2O) as byproducts.
Which gasses used in normal welding process?
The gases commonly used in welding are oxygen, acetylene, argon, and carbon dioxide. These gases play different roles in the welding process, such as providing heat, shielding the weld from atmospheric contamination, and facilitating the arc.
What type of Balanced equation for the complete oxidation reaction that occurs when acetylene C2H2 burns in air?
The balanced equation for the complete oxidation of acetylene (C2H2) burning in air is: 2C2H2 + 5O2 -> 4CO2 + 2H2O. This equation shows that two molecules of acetylene react with five molecules of oxygen to produce four molecules of carbon dioxide and two molecules of water.
What is the products of incomplete combustion of acetylene?
The incomplete combustion of acetylene can produce products like carbon monoxide (CO) and elemental carbon (soot). In the presence of oxygen, it can also lead to the formation of carbon dioxide (CO2) and water vapor (H2O).
Balance equation of acetylene plus oxygen equals carbon dioxide plus water vapor?
C2h2+3o2=2c02+2h2o+2c
