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What else can I help you with?
How many oxygen atoms are needed to start photosynthesis reaction?
In the first step of photosynthesis, which is light-dependent, two water molecules are needed to start the reaction. Each water molecule contains two oxygen atoms, so a total of four oxygen atoms are needed.
What is the scientific relation between oxygen and burning?
in a way, oxygen is one of the raw material in a way to start a fire. Without oxygen, it is not possible to start a fire.
What are the sources of oxygen?
The major sources of oxygen...are plants because without them we wouldn't have enough oxygen to start with..
When did oxygen levels start to rise on Earth?
After the earth was created, there was just one gigantic ocean. At some point, single-celled organisms formed - the first plants. They made their own energy using the sun and carbon doixide (photosynthesis) and one of the waste products was oxygen. As they multiplied, more and more oxygen was produced, forming the start of today's atmosphere.
What came first ozone layers or oxygen?
Oxygen came first. It then formed ozone.
How many oxygen sensors does a 2003 Mercedes C180 have?
well first you pop the hood of your car,then comes the easy part you start counting them with your wiener
Where does oxygen start?
Mostly from the trees because carbon dioxide goes into the trees and oxygen comes out
Can chapstick and oxygen start a fire?
No, chapstick and oxygen alone would not be able to start a fire. A fire typically requires a fuel source, heat, and an ignition source. Chapstick is not flammable on its own, and oxygen is not combustible.
Where do plants get the energy to start the photosynthesis reaction?
I believe they get their from the Sun to start the reaction :)oxygen
When did the carbon-oxygen cycle start to change?
In my own opinion and un-tested hypothesis.... that carbon oxygen cycle start to change when there is no more plants to give oxygen and get carbon dioxide and there is no animals and humans that inhale oxygen and give off or exhale carbon dioxide.
When does oxygen enriched atmospheres start?
Oxygen enriched atmospheres start at oxygen concentrations above the normal level of around 21%. These concentrations are typically employed in medical settings or industrial applications for specific purposes.
How many electrons does oxygen have in its first level?
Oxygen has 2 electrons in its first energy level.
