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A compound that can be separated by electrolysis must be in which state of matter?
A compound that can be separated by electrolysis must be in the LIQUID state of matter.
What must be the proportionately mixed with the fuel gas in order to have a non-luminous flame?
This depends on the KIND of fuel (wood, carbon, oil, gas) and state of matter (fluid or gas), at least there should be (some, little) excess of oxygen (from air). Also flame temperature might play role. Carbon bricks will never burn non-L, pure hydrogen gas with oxygen burns colorless.
What two conditions must be reported when you state the density of a gas?
Pressure and Temperature.
Is this chemical equation considered a combustion reaction and if yes why 4Na plus O2 equals 2NaO2?
4Na+O2=2Na2O? That must be the equation... Im not sure what you're asking... But, in a combustion reaction, something reacts with oxygen gas (O2). In this equation sodium is reacting with oxygen... So, yes, this is a combustion reaction.
Is a torch a primary light source?
Things that make their own light are called luminous things. Glow worms, fireflies are animals, and the sun is the light source for all of us. The moon doesn't actually produce it's own light, it reflects it off of the sun>
What must be present for combustion to occur?
For combustion to occur, three elements must be present: fuel, oxygen, and heat. Fuel provides the energy source for combustion, oxygen is required to sustain the chemical reaction, and heat is needed to initiate the combustion process. Without any of these elements, combustion cannot take place.
Why is it so important for the ignition process to occur in a gasoline car?
For a combustion engine to work, it must have the following: Air Fuel Ignition if any of the above are not present, combustion cannot take place.
What must link up with this fuel to produce energy?
Oxygen must combine with the fuel in a process known as combustion in order to produce energy. During combustion, the fuel is oxidized and releases energy in the form of heat and light.
Is combustion the chemical reaction between a fuel and a hydrogen?
whoever asked this is a retard. combustion is a reaction between a fuel and oxygen in the air. during the reaction, the temperature around must be sufficiently high enough to keep up the heat of the combustion. whoever asked this is a retard. combustion is a reaction between a fuel and oxygen in the air. during the reaction, the temperature around must be sufficiently high enough to keep up the heat of the combustion.
Before starting and internal combustion engine what preparation must be made?
oil coolant and fuel
What are the essential elements in order that combustion take place?
there should b presence of oxygen....
What 5 things must a gas engine have to run?
fuel, ignition, lubrication, combustion, intake, exhaust.
What are the features influences in combustion shape?
it must give the high efficiency and to burns the air-fuel completely
What is the combustion triangle?
The combustion triangle is a concept that represents the three elements necessary for a fire to occur: fuel, heat, and oxygen. These elements must be present in the right proportions for combustion to take place. If one of these elements is removed or changed, the fire will extinguish.
What other substances besides CO do gasoline engines without catalytic converter emit?
Since the combustion of a fuel is taking place, water must also be a product.
What are the supporters of combustion?
The supporters of combustion are oxygen, air, and any other substance that can provide the necessary molecules to fuel the chemical reaction. These substances help to sustain the combustion process by reacting with the fuel to produce heat and light.
List three condition for complete combustion to take place?
The 3 conditions for combustion are: 1. Something flammable like "fuel" E.g: Wood, petrol, kerosene, alcohol(ethanol), methane, etc. 2. A right temperature to ignite. The fuel must be above a certain temperature, the temperature which something will ignite is the IGNITE POINT 3. It has to have fresh air: Oxygen
