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All O2 sensors are threaded into the exhaust system at various points.
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∙ 14y ago
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What is the flame test for oxygen?
A smouldering piece of wood (like a bamboo skewer) will reignite in the presence of pure oxygen.
How is wood a good insulator?
wood can give you oxygen
Why is there lots of trees?
Because trees provided oxygen which you need to survive. Trees also have value like wood. Wood provideds us with many things like wood for fire, houses,toys,boats, etc..
Where does the oxygen needed for burning wood come from?
Oxygen is part of the mixture of gases we breath. Therefore, burning wood uses the oxygen in the atmosphere.
Why is it that fanning burning wood keeps the wood burning?
Fanning them brings in more oxygen. With more oxygen you get more fire.
Does wood undergo an exothermic reaction or an endothermic reaction?
Like all burning reactions (with oxygen that is) burning wood is also exothermic.
How do you clean stained wood steps?
You can use an oxygen cleaner, like OxyClean. Scrub and power-wash.
What three elements makeup wood and sugar?
Carbon, Hydrogen and Oxygen are the common components between Wood and Sugar, but wood may contain something more like Nitrogen and Sulfur components
Why do screws not rust?
One reason is that when a wood screw is screwed into a piece of wood, the wood fibers expand and cut off the oxygen. Without oxygen there is no oxidation.
Where does oxygen come from when burning wood?
From the atmosphere (air) surrounding the wood. The wood would not burn in a vacuum devoid of air. Air is composed of approximately 20% oxygen.
Can you have oxygen around wood stove?
Atmosphere contain 19 % oxygen.
Can wood burn in oxygen?
yes
