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What happens when petrol burns in plenty of air?
The petrol combusts (burns) so it bursts into flames. So cO2 and heat are released. An example is in cars. In cars incomplete combustion occurs, this is when there is a limited supply of air available so no damage is done to the car.
when petrol burns in air is its mass increased or decreased?
When petrol burns in air, its mass is decreased. This is because during combustion, petrol combines with oxygen in the air to form carbon dioxide and water vapor, resulting in a decrease in the mass of the original petrol.
Why does petrol spray burn faster than petrol in a bowl?
It burns quicker because when it is sprayed, the oxygen particles (0) completely overwhelm and surround the petrol particles. Oxygen is a compulsory supply in order to make something burn. And the reason for why petrol does not burn quickly when it is in a bowl is because the Oxygen particles only surround the surface of the petrol rather than surrounding the whole thing like when it is sprayed. ()-> a circle -> oxygen particles collide from all sides of the droplets sprayed-> burns quicker |_|-> petrol in a bowl-> oxygen particles can only collide into the surface of the petrol-> consumes more time to burn the petrol.
Does boron burn?
Boron itself does not burn in normal conditions. However, certain compounds of boron, such as boron carbide, can react with oxygen and burn under specific conditions.
What is the process when something burns in the presence of oxygen?
When something burns in the presence of oxygen, it undergoes a chemical reaction called combustion. During combustion, the substance reacts with oxygen to produce heat, light, and new chemical compounds like carbon dioxide and water vapor. This process is exothermic, meaning it releases energy in the form of heat and light.
What happens when petrol burns in plenty of air?
The petrol combusts (burns) so it bursts into flames. So cO2 and heat are released. An example is in cars. In cars incomplete combustion occurs, this is when there is a limited supply of air available so no damage is done to the car.
when petrol burns in air is its mass increased or decreased?
When petrol burns in air, its mass is decreased. This is because during combustion, petrol combines with oxygen in the air to form carbon dioxide and water vapor, resulting in a decrease in the mass of the original petrol.
What happens to the hydrogen atoms in methane when it is burnt in plenty of oxygen?
it burns and seperates actually it burns and oxygen burns it , methane is the gas that we mostly use in southern countries for cooking
When a candle burns what compounds are combine with oxygen?
Carbon is combined with oxygen forming carbon dioxide.
Why does petrol spray burn faster than petrol in a bowl?
It burns quicker because when it is sprayed, the oxygen particles (0) completely overwhelm and surround the petrol particles. Oxygen is a compulsory supply in order to make something burn. And the reason for why petrol does not burn quickly when it is in a bowl is because the Oxygen particles only surround the surface of the petrol rather than surrounding the whole thing like when it is sprayed. ()-> a circle -> oxygen particles collide from all sides of the droplets sprayed-> burns quicker |_|-> petrol in a bowl-> oxygen particles can only collide into the surface of the petrol-> consumes more time to burn the petrol.
What energy is released when petrol burns?
When petrol burns, chemical energy stored in the molecules of petrol is converted into heat and light energy. This is a result of the combustion process, where the carbon and hydrogen in petrol react with oxygen to form carbon dioxide and water, releasing energy in the form of heat and light.
Name a gas which burns in oxygen with green flame?
Boron compounds like boron chloride can produce a green flame when burned in oxygen.
What chemicals react when a candle burns?
The candle burn is an oxydation reaction; organic compounds are burned with oxygen.
How do you tell petrol from diesel in a can?
Petrol is and bit more vicous and that diesel is a lot darker than petrol. Petrol burns quicker when set alight, however diesel burns more brightly!
Why is petrol bad for the environment?
In order to move the car forward petrol is burned. Petrol comes from underground and is from rottting trees decomposing over millions of years. Petrol has many carbon atoms in it that, when the petrol burns, react with oxygen to make CO2 (Carbon Dioxide). The 2 reasons petrol is bad is 1. it takes millions of years to make so it isn't renuable and second when it burns it produces carbon dioxide which causes global warming.
Why do cars need petrol?
if cars do not have petrol they will not work because petrol burns in the engine and the car moves forward
Why no smoking in petrol bunks?
Petrol burns easily, so smoking is dangerous near it.
